Now, Roblox is recognized for its community. The community is not really the best, but this is what happens when you make a large game targeted towards children. There will be a lot of children who do stupid things and may completely ruin team-based games, and there is a lot of people who are just outright toxic. However, I am not saying that the community is very bad, infact, there is also a bunch of helpful, good people, and there is a lot of friends to be made on the platform.
I also do not like how there is virtually no way to earn Robux other than to buy it or work hard and make games that people may spend their money on. Giving people a motive to make a good game is a nice decision, however in my opinion there should be more ways to earn the currency (no, not Tix. Tix was nearly useless.)