> Adding autocomplete to the prompt box gives me suspicion they somehow still do not understand best practices in using AI to write code. It is more crucial than ever to be clear in your mind what you want to do in a codebase, so that you can recognize when AI is deviating from that path. Giving the LLM more and earlier opportunities to create deviation is a terrible idea.

Agreed 100%

Any time there's LLM auto complete on the prompt (chatgpt has done this too!) I find it horribly distracting and it often makes me completely lose track of what I had in mind, especially on more difficult tasks.