A UKGC licence is the baseline, not the full picture. See if RTP figures are...

https://cashsexpertinsight.talesignal.com/posts/how-do-i-compare-two-slot-sites-using-average-rtp

A UKGC licence is the baseline, not the full picture. See if RTP figures are clear, cashouts are prompt, and tools like limits, time-outs and self-exclusion are easy to access