I wish they would only let pro users use the gpt4 model

Everytime I try to use chatgpt, the free model, I can’t get anything done because the free model is being used by a bunch of fucking kids who spam it with “generate a response about this in the style of a 5 year old”. I can’t get anything done. I use it to help me with more technical topics like design patterens and the free model is trash for that. I wish they would only allow pro users to use gpt4 so I can actually get something done.