Is COD WW2 worth it

I would say WW2 is the most unique CoD experience, it was free for PS not too long ago, if you haven't played it than I would definitely say it's worth a try. I wasn't big on the microtransaction system and the hassle to unlock certain weapon variants. I'm not sure how active the online community is for whichever console you use, but I'm sure there's some activity amongst the TDM lobbies.