Welcome to Over50sForum! The site for people over 50 to chat, make friends, discuss, share, and generally be part of something that's fun and friendly :)
Do you REALLY believe that! Anyone who really wants to avoid UK tax can do so like falling off a log. Admittedly changes because of leaving the EU will be a bit of a pain as far as imports are concerned but even there there are ways and means.
I don't know what HMRC but I like the services that allow you to key in your phone number and they call you back when your place in the queue is reached.