So we know that Roblox has said not to spam keywords in the description, but basically every single game I see has them so im wondering.
Tags: Fighting, Sandbox, Creative, Roleplay, Free, Make a Wish, Minigames, Simulator, Building, PLS DONATE
Are tags like these bad for the algorithm or could it help?
Depends
It works. But is very looked down upon
There’s no reason to put tags like that when you can just fit them keywords in a creative description that describes your game
But then again times are changing so im not sure if has become more acceptable. But if your trying to have a good description try to not use tags
Just use keywords in a creative way like:
“this is game is a sandbox creative roleplay fighting game”
now as you can see im not at all very creative with descriptions. But it gets point across…
You could easily do that with chatgpt. You make him a plan for you description, you give him an example from another good description and give him key words that he could use. You could mess around with him and tell him to do several changes and maybe edit it yourself. It won’t be hard and it will be effective. 
i shed a tear reading this 
the whole point of being a developer is being creative
But i mean hey, you can do anything you want