I agree with this article. When companies move into local Welsh areas, like mine. There is not a bilingual sign to be seen! Firms like B&M, Home Bargins, Iceland, Costa Coffee and more.
There’s a coffee shop (Costa?) in Cardiff Bay near Gourmet Burger Kitchen and their menu is in Welsh on the wall behind the servers. The trouble is, I wasn’t brave enough to order in Welsh last time I was there. I mean, how do you say “Super skinny soy chickory caramel caffe latte” in Welsh?
Can’t wait to see the answers @stephenbranley