A majority of the champions played in the LCS remove a lot of interaction and don't have much counterplay.
Here are the champs I am talking about:
is the worst offender because he completely negates any engage with his "oh my adc fucked up his positioning, too bad I just pressed w on him so you can't follow up"
Corrupt Bliss1 votesAll of those champions have lots of potential for counter-play.
are especially difficult to master, can make awesome plays, and can be out-played, all while not being overly strong in Solo/Duo Queue
Thimes1 votesHe talks about LCS and not SoloQ. Guess what, they can play Tahm, Azir and Ezreal there and are quite good at it.
Corrupt Bliss1 votesThey're not particularly over-powered in pro play either... Annie has just as much potential for pro play as Azir. This was shown for an entire LCS with Annie support (Flash-Tibbers OP rito plz nerf). The biggest disparities between champions and the pro/solo meta is skill ceiling.
High skill cap champions are more fun to watch, more rewarding to play, and more rewarding to play against.
Ahristocats1 votesJanna is never picked GP has been gutted already and isn't picked anymore
Also where is sion in your list?
