Minecraft and Roblox are completely harmless games. Both are about unleashing your creativity and building whatever you want. If any game should be banned it would be Fortnite or other violent games. Although I don't think any game should be banned, They are just a game and I feel like that goes against our freedom as Americans (assuming your in america)
Games like Roblox and Minecraft are totally harmless and are violent in no way, Shape or form. However, Games like FORTNITE should be banned. Kids will rage on those types of games, Which will encourage them to brake things and get a little bit agressive. But, This is my opinion. If you have a word otherwise. You can gladly state your opinion.