Is framer’s SEO bad?

Is framer’s SEO bad? I keep seeing that online.

Hello everyone, I am mainly a web designer with good knowledge of front end code, I am trying to get more into SEO to optimize the sites I build and to offer SEO as a service in the design agency I am starting, so I am trying my best to learn, I’ve been using framer and I really like it, however I’ve been reading that it’s not that great for SEO, so I would like everyone’s thoughts on this, should I build websites on Wordpress or Webflow if SEO is important to me?