There is no way for you to check my qualifications , dental history, rather like the fact going for dental tourism abroad you can only rely on what the internet tells you.
I might be a 14 year old with some very strange interests or I might be a dentist of many decades , working in various areas of dentistry and involved in training of young dentists but laid low by long covid at the moment.
I might have seen the results of dental tourism , some excellent (but on the whole this has been where people travel back to their native land where they still have contacts, speak the language , have a long term relationship with a dentist and don't use dental tourism clinics ) , some so bad it's heart breaking.
I might also be aware of NHS clinics turning away people with problems from dental tourism , and private dentists , because the litigation problems mean if they touch work they become responsible . You are more likely to be sued in the U.K. than anywhere else in the world.
I am, however , really glad this thread is making you think again .