Struggling to carry / feel like I'm getting worse
I have 1.6m mastery on Viego and just recently hit Diamond from plat playing him mostly. I've been playing pretty solid in that elo, but wanted to rank up my main that I used to treat as a "for fun" account which is in Platinum. While climbing I played a lot of other picks too (mostly J4 and Kindred), and after I switched back I've been playing a lot of Kha'Zix and Graves, and I've been doing pretty solid on them provided the comp is good. However, I feel for some reason like I just have WAY less agency on Viego and my carry potential is way down. I'm EXTREMELY aware of Viego's limits at this point, but having to play fights slow, waiting for my team to engage, unable to play sidelane, losing most 1v1 skirmishes, and being unable to deal with tankier comps where I can't DPS feels really bad. It's almost as if I have a harder time playing him in this elo for some reason. I guess I'm just wondering if anyone has any input, because Viego is slowly starting to become a situational/blind pick for me which I really hate.
Just wondering if anyone has any input or have had similar experiences.