Having lived in Wales and spent time in Scotland as well as living through 'the troubles', I am aware that these countries have a 'heritage' in a way I feel that I don't. Raised in deepest Norfolk ........ from a very poor working class background my parents worked their way 'up', saved hard and I have benefitted. But the English don't have a 'national' costume. We have folk songs and Morris dancing, Well Dressing, Dwyle Flunking ......
Many years ago I met a man who was from Brittany. He had very little English but could understand Welsh as there was a Celtic Connection, I was fascinated. Over the years his English improved, sadly he wanted to speak it rather than teach me French
We have St Georges' Day and dance around the May Pole ........ but don't seem to celebrate in the same way as other Nationalities.