Not disagreeing with what you did there. But I gave my kids Robux and talked with them about what they wanted to spend it on and let them learn if it was worth

Not disagreeing with what you did there. But I gave my kids Robux and talked with them about what they wanted to spend it on and let them learn if it was worth it or not (something persistent like an avatar item or some in game item). It was good for them but honestly they spent a couple of bucks each and stopped asking and just keep looking for games that are fun.