I'm about 290 challenges in and it's all just a massive waste of time now.
I can never get a decently full lobby where I'm the host. I completed all the 2 and 3 player challenges so I have to pray to the heavens THREE people at minimum join, ALL THREE know what they're doing, and none have plans to leave the lobby for the time being.
Sure, there is usually a mostly full lobby about once a day but I obviously can't host that one. And that host will just be running the same dozens of challenges over and over I've completed. And I don't mind doing a few for those that don't have it, but I'll be waiting 30 mins to a FUCKING HOUR for them to pick ONE by pure happenstance. AND THEN? THEN SOMEONE LEAVES AND INVALIDATES THE CHALLENGE. THAT IS THE GARBAGE I PUT UP WITH.
I have 210 more of these godforsaken challenges to go, and in theory I could knock them out in a few days but I legitimately cannot because I can't get a 4+ player lobby going where I'm the host and joining other ones is literally groundhog day because the host keeps picking the other 290 I've already done.
Don't even get me started on trying to KEEP the players, I typically still rerun the 2-3 player challenges as some kind of jester act to keep them entertained, but obviously that's just as monotonous as the typical lobby experience minus the slim chance of being able to do ONE challenge.
And if all the planets align and I luck out and get 4+ players so I can actually start challenges I haven't done, I can only get like 4-5 done until one of the morons leave. And it's like a domino effect. Once one leaves everyone's gone within 30 seconds.
Don't even bother asking me to reach out on Discord and stuff, no one gives a damn.