You would like to go back to the days when Wales was ruled by a Secretary of State (who acted like a governor of a Roman Provence). More often than not it was an English Tory who used it to promote himself at the expense of Wales.
Who can forget John Redwood pretend to sing the Welsh national anthem, looking like Mr Bean.
https://www.youtube.com/watch?v=WFP5MjUuzsg
You have frequently gone on about democracy, but was is more democratic, politicians elected by the citizens of Wales or a political ruler imposed by a Westminster government elected mostly by English voters?