Long time lurker here, but I figured I would share how I pick an online casino these days. After trying maybe a dozen sites I stopped going by ads alone.
First thing is the licence: see which authority is listed in the footer, because some sites quietly block certain regions. Then payments: crypto is a plus but not a must, and there should be no weird fees on cashouts.
Bonuses are the tricky part. Read the wagering and the max bet rule, and some games count less towards it. A decent independent write-up with the current terms can be found here [url=https://admin.phacility.com/F644050]Slott[/url] before you deposit anything.
On mobile I mostly use the browser version, so I check how the lobby works on a small screen. Ask support one simple question first: a real human reply beats a bot loop.
Hope this helps someone. Treat it as entertainment, not income.