When i was still living in europe i used farnell quite a bit. But they never had the cool stuff. Like they only had one or two really low end fpga's . Surface mounted parts were almost nonexistent and the 1000 page catalog was 1/3 motors , relays and industrial controllers and 1/3 cardboard boxes, trolleys, shelves, drums, tape and all other kinds of stuff.
I always had the feeling the electronics parts were the stuff that always got fried in industrial machinery. So it was convenient to procure everything from one source.
In early 2000 digikey switched in fifth gear and simplyq boomed. I never looked back after that ( unless i needed some industrial stuff ).
Same with RS...
If either digikey or mouser were to open a second warehouse, outside of the us, let's say in the UK , and one in asia , they would simply waltz over e14 and farnell and almost all other distri's. It'd be game over...