I am afraid that a majority of those who voted in Wales were in favour of Brexit.
Even N.I. was mixed, ie some areas had a majority of Brexit voters though there was an overall Remain majority.
Only in Scotland was there not one area where there was a majority vote in favour of Brexit.
Irish ancestry sadly is way back when…according to this, even with PACS carte de sej. is
225 euros for one year
You are looking at the wrong pages - the one you linked is for 3rd country nationals, ie post Brexit for British people. You are currently an EU citizen, and there are arrangements in place for UK escapees up to 31/12/20