Suggestion: Usually Stick with One Unity Version for Updates

[CG-Tespy]

The Problem

Each new release requiring users to install a newer version of Unity. Like how going from v0.15 to v0.16 requires you to go from 2021.3.17f1 to 2021.3.28f1.

Why It's a Problem

Simply put, it shows a lack of respect for users' time. People usually don't like going through the hassle of installing a newer Unity just for the sake of one asset package, especially if the improvements don't seem to really need whatever the newer engine ver offers. And if said newer Unity has a bug that breaks functionality in your game...

The Solution/Suggestion

Unless an update really needs whatever's in the newer ver, stick to an older one. For maximum accessibility, go with the oldest version of the relevant year necessary. For example, if everything in v0.17 is perfectly doable in 2021.1.1, have that be the minimum version.