Is Garry's Mod getting old?

well yes and no gmod is running on source and alot of workshop creators have to reduce bone counts on models and oh there is some small car makers quiting like Perryn becuase the gmod community is toxic sometimes

i mean the workshop is ok but there is alot of stuff that should stay away from gmod

But to me gmod is still amazing in 2021 so yeah i can say no its not going anywhere