You could argue that T20 has helped these players get more opportunity at a top level competition rather than plodding for their local grade team.
Can't disagree but tbh I just can't stand these type of bowlers having grown up watching spinners who had to use turn, flight and variation to get wickets. Outside of a change in pace these guys do nothing to get wickets. Maybe my comments don't belong in this thread but IMO it takes very little talent to bowl the way they do compared to anyone else out there at this level, maybe even less than the Scott Coyte types that probably fit the theme of this thread better.