I have always thought football shirts were too expensive and have only ever gotten them as a gift. I certainly couldn't justify the expense of it now. It would be 40x the price of my other tshirts and twice the price of my coats
As for travelling over for matches from Ireland, it was a rarity in the past five years anyway and since Covid and Brexit, that itch has been well and truly soothed. I've started attending more League of Ireland matches with Galway Utd and I'm an Ireland season ticket holder now so I still get that big stadium experience, but now it's walking distance from my apartment.
I would like to go to a game, but it would be as part of a holiday where I'd do other things. At the moment going over for just a game and back again would be an extravagance I couldn't justify.