Like, I suspect, 99% of others who live on the largest of the British Islands, I don't understand the politics of Northern Ireland.
I can sort of understand the nationalist position. They want Ireland to be independent in the same way as the English Democrats, Mebyon Kernow, Plaid Cymru and the SNP want their parts of these islands to be independent or less dependent on each other.
There are those who propose and oppose nationalism in England, Scotland Cornwall and Wales but we tend to accept each other's views as legitimate ones to hold even in our most vehement of arguments. The vast majority of people in mainland Britain probably couldn't give a toss about the Independence / Union argument.
I don't know if my local county hall flies the Union Flag permanently, or if it flies it only on flag days or if it doesn't fly it at all, whatever it isn't a big deal to me and it won't be a big deal to most of us who live on the larger island. Even if it was a big deal we might send letters to the editor of the local rag, complain to our MP, we may even raise a petition. We wouldn't riot!
If anybody started a riot in Llandudno because the Union Flag was absent from the Town Hall the local Lore and Order Tory Brits would be the first to condemn the rioters and would insist that they were dealt with by the utmost severity of the law.
That is basically why I don't understand the politics of the north of Ireland, the loyalists don't seem very loyal to what the local Brits tell me are British values. And the local Brits tend to see the likes of Ian Paisley and his loyalist ilk as "Irish Scum" rather than a True Brits.
How can you be "loyalist" to Britain if the rest of Britain abhors and rejects your interpretation of loyalty?