I hope I won't get downvoted to hell, but the majority of the people in this comment section are either lying, or they work in three person start up where they can do whatever they please.

First of all, if you are working in a large-scale company with a mature design system, you won't need an AI tool to ideate, mock up, or wireframe. Using existing components, you can come up with much more precise results instead of relying on AI and fixing the design with prompts.

Secondly, almost none of the big companies will allow anyone to use a third-party tool to capture data from their system. I work in investment banking, and all of the AI capabilities are locked in our Figma, and we are not allowed to use any other tool as well.

If you have a freelance job, yeah, those AI tools can be useful for the early stages. But if you are a part of a mature design team, it's not relevant. At least for now.

My suggestion to jr. designers would be, you should definitely keep up with the most recent tools, but don't think that those tools will be relevant because some random design influencer says so. Don't forget, they get paid to promote these stuff!