A trail may be a great hike, but it may not be right for you. That oh, it s not that bad of a hike actually may be a truly bad hike if it is too difficult for your situation. Plan your hikes carefully. If you can, ask specific questions about the trail in advance and consider your physical abilities realistically. Never Hike Alone.
Companions are for safety as well as for sharing the experience.
In an emergency, there is safety in numbers. This raises a perplexing issue. And as overuse is causing severe damage to certain trails in the region, various agencies are recommending alternative trails. Depending on your experience and abilities, perhaps the alternative trail is not your best choice. Perhaps you would feel more comfortable hiking the crowded trail, secure in the notion that, in case of an emergency, someone will soon be by to help you.