Plenty of people will be holidaying in Britain this year, LovelyLady but that is entirely their choice.
Perhaps many feel they will get better value abroad, say in Spain or Portugal, with the chance of much better weather too, than in 'rip-off Britain'.
And even if everyone did stay here it won't make enough of a difference to the tourist industry until the foreign tourists return, which doesn't look too likely at the moment.
For me, I shall holiday wherever I like, but I'll almost certainly get better value and service in many countries abroad, where the latter is not a dirty word.