Not enough ability cancels?

Idk if its just me but i feel like theres very little ways to stop channeling abilities. In other mobas, stuff like Seven and Haze's ults require your team to set you up in order to be effective but i feel like you get alot of bang for your buck in deadlock without as much setup. Even the ability to cancel Pocket's barrage and Kelvin's beams could make for interesting exhanges in lane.

Theres very little stuns in the game to offer counterplays, i also feel like some abilities should be able to cancel channels but don't... i had an awkward moment where i switched an ulting seven into my teammate as Paradox. Don't get me wrong it was hilarious, i just felt like it should have went differently.

same thing with bump ups like Lash's divekick and Viscous's "beeg paunch", but maybe i think that because of league.

Point is, i'm not sure if this is a real issue. Getting stunned is never fun and deadlock is very differeng from other mobas, so maybe my presumptions are out of place, but i think theres an interesting discussion to be had. I think abilities that do like a 0.2sec "mini-stuns", just to cancel abilities would be cool