Am I Boosted? (Do I get carried enough to get to Plat)

Literally one season ago I was hard bronze. It took half a season to get to silver. It took this season so far to get to Plat. Thats a season's length of gameplay divided between two seasons. I'm a hardcore Sion main. Even though hes a lane bully, i often get matchups where im destroyed; cant do anything vs my lane opponent. Now my cs often sucks and my KDA often isnt the best. I know I have a lot to work on too. I just dont think I belong in plat elo sometimes.... idk Is it possible to be carried so much that I somehow surpassed gold into plat TWICE? (I got demoted for inactivity, im in grad school)
Report as:
Offensive Spam Harassment Incorrect Board