[Xiaomi Mi A2 Lite Guides, News, & Discussion] TeoXSD:
Like I said in all the other threads, I undestand the frustration, and indeed I am also frustrated over how this device ended up being, but it's a difference between having real reason for that and having baseless reasons like yours.

Bloatware is something 3rd party put in their device as something to bloat the os over the base functionality, those Qualcomm services are not bloatware, those are apk's improving the run of specific hardware. To make this easy to understand it's like generic windows drivers that make the hardware work over specific oem drivers that make the hardware work fully at it's peak capacity, or to make this example even more compelling try running a good/expensive video card with generic Microsoft drivers over the vendor specific drivers. And guess what, when windows is going to install the drivers it's not going to show into the list of apps installed, but when you install the vendor specific it's going to show. Same goes for android, use generic controllers already embedded into OS source, your list of System apps is smaller, you can't embed it into the code because Android One needs to be AOSP, you get a bigger system apps.

Look at all the custom roms, all of them, benchmark them and you'll see you will never get the same results as vendor stock, you'll always get lower results. Why? Because even when the phone can run without them, it won't run as optimized. Also, they are all there as APK's because that way it's way easy to update now with the systemless updates.

You don't believe me? Firstly look at all the threads that complain about loss in power in custom roms, then just search for every package you find there and check it's purpose, all those answers are one click away from your favorite search engine. You don't have to take my word for it, and you can do your own research.

Conclusion: The "This act of the Xiaomi has purpose. That purpose trying to lead us to newer phone." is indeed founded, and I'm kinda getting sick of keeping a crippled device by my side daily and use workaround to get even basic functionality out of it, but the reason is not in any way related with your OP. Your OP only shows how little you understand about the workings on operating systems and computer systems. The real reason is how they treat the customers, not the way they display driver controller services.

Also, you want more proof? Good, I can give you that as well. Opening your OP as single post, pressing ctrl+F and first word we search for is com.android: 121 results, the second com.google: 53 results. Your list is composed out of 212 results. 121 android system related services + 53 google related services = 174 total AOSP system services and we're left with 34 "bloatware". From that 34 "bloatware" apk's 33 are qualcomm's proprietary closed source services, and only one stray apk, only one! Where is all the bloatware you're talking about? Like I said, if you don't believe me, use the same tactic, and also search what every system apk is doing, because from what I'm getting you're deeply misinformed.

P.S. Forgot to tell you this. Also you are lacking basic debugging knowledge. I never experienced even one slowdown or problems with the OS as smoothness since I have the device ~2 years. When I had, I always checked the apps I have installed, pin pointed the culprit and removed it... And guess what, always, and I mean always it was a 3rd party app with a broken update or the app broken by itself. I never experienced any slowdowns now in .02 neither in .04, and I don't even need to reboot the device, everything is snappy and does what it's supposed to do, except the mentioned bugs and missing features. This phone is extremely capable still, and it never let me down, and when it managed to let me down, it was because of apps I installed from the market, so before you throw blame, debug, check, double check, and see if the problem isn't from you directly before pointing fingers. After you managed to do all that, and you're still getting problems, and you ruled out any user problems, then and only then it's OS problem, and it should be marked as such. Don't forget, this is Android and not Apple, the store is still providing malware and badly written apps because no one gives a damn.