@vincentczb,
Yes, you can use All in One SEO with any page builder.
However, Our TruSEO Page Analysis feature doesn’t support any page builders. It only works with WordPress Block Editor (also known as Gutenberg). I’d also like to mention that this is only limited to the page content and should work well for all suggestions.
Our development team has started implementing the TruSEO Page Analysis in page builders and they will release it soon.
I’d also like to assure you that this does not affect the SEO on your site and the suggestions generated by the All in One SEO for you to improve your content, and if you’ve already fixed these issues, then you don’t need to worry about them at all.