A manual screen is definitely the most affordable option. They do tend to suffer damages over time, as the locking mechanism can be a tad fidgety and result in the screen creasing.
An electric screen is typically much more expensive, but also a lot easier to use and generally more resistant to creases and “damages”. In terms of being easy to use, you simply attach the projector screen to your wall, press a button on the remote, and you’re good to go.