A UKGC licence is the baseline, not the whole story. Check whether RTP figures...

https://varimail.com/articles/best-way-to-find-slots-by-provider-on-a-uk-site/

A UKGC licence is the baseline, not the whole story. Check whether RTP figures are easy to find, withdrawal times are clearly explained, and tools like deposit limits and time-outs are simple to use. Those details can make a platform less frustrating.