Two or three decent nights a year?
Don't think so.
In Spain's case, Madrid & Barcelona clubs alone, hold regular club sessions (Boiler & SMART).
The problem is the size of the country, so attending any venue involves a major trek, particularly in my case.
Don't think a month goes by without there being something interesting to check out.
I get the impression that in the UK these days, one has to sort the wheat from the chaff a bit.
I must admit, I love the Spanish spin on the Rare Soul Scene.
There's that beat & the tapas too, if the tortilla makes you feel like I do, you gotta scoff some too etc;