Even if you pay them $20 a month, you will be automatically switched to lower models constantly (mid conversation even). It's crazy how Google Gemini, originally being so far behind ChatGPT has largely caught up with it. Yeah Google Gemini misses like the majority of the words that I say, but at the rate at which I get errors from ChatGPT it's sooo worth it. Especially when you start considering cost and accessibility.
GPT reviews