It was seen as fashionable to hate Unity and there was some pushback from fans of games built with Unity… which since it corresponds to my first developer experiences with unity, was actually about the same time I started to ask Unity developers how much of their games used the Unity provided components for various things as opposed to writing replacements…
I learned a few tricks about arguing with gamers but for the most part stopped mentioning my dislike for Unity in any face to face contexts until someone else mentioned a dislike first… I didn’t care enough to argue over it… I have opinions but I’m not trying to change anyone’s mind, it’s not like there’s financial benefits steering people away from Unity … I’ve got no short positions on Unity stock or stock in Epic, etc…
Doesn’t mean I won’t bitch in the appropriate professional context… like this thread. ;-)