Capot.
Luton could do with investment in its infrastructure, but so could every uk airport. It won't happen soon.
It could have more desks for immigration, they would probably not be staffed.
As for queues at immigration have you been to Bangkok?
This is the UK today. We don't like it but nothing's going to change soon if ever
As for the armed police, I would much prefer that they stay and if I die in a hail of bullets, so be it.
E.F.