Does anyone have a recommendation for a Teams "Operator Connect" provider which will do a single number for a single user? Ideally, either a British or Irish phone number (and most calls will be made to these countries, and a few to Germany, Spain and the Netherlands).
Ideally, I just want something I can fill in my details for, not have to talk to sales reps, and not have a minimum number of users I need to pay for (it's just me).

Maidenhead is a town in England. It is situated in Berkshire. This is emphatically NOT in Kent (you're thinking of Maidstone), nor is it in Somerset (that's Minehead). It is also not in New Jersey (that 'Maidenhead' was renamed to 'Lawrenceville' a long time ago). If I had a penny for every time I invited someone over, and they got lost on the I-95...
Maidenhead is situated on the River Thames, the M4 motorway, the A404 Marlow Bypass, and the Elizabeth Line, on the railway between London Paddington and Reading.
Maidenhead is also home to the A308(M), which is one of the shortest motorways in the world.