Help me light up my spark for the game again …

Hi !

It's been a year at least, maybe two that i didn't play dota 2. I keep watching the competitive scene, keep reading patch notes etc but i lot the spark for the game.
I played for 7 years, for fun, never really trying to be THE BEST, never trying to adapt to the meta, playing different heroes and role everygame … So you guess it, i never reached Legend as a rank …
The last 2 years of those 7, i tried to take the game seriously, tried to adapt to the meta, play a few heroes to master them and focusing on a role … I tried carry first but never had any vision on the map, always frustrated that supports attack the creeps in lane instead of the enemy hero, or that they never pull etc and the list goes on …
I play offlane some times, always felt good … But then the carry would do stupid picks or keep fighting instead of farming in early … Sometime i could carry … but not everytime
The last option to me was Hard Supp, i spammed it, put vision EVERYWHERE, i pull and stack and honestly, i think i had more winrate at the time … but the fun died slowly

Ofc, iu know i'm not the best player, i have my lacks in the game but i think that looking that much competitive and analysts of this game, i still got some knowledge about it …

I'm a huge Rubick spammer, might be my favorite hero ever … so here is the question, what role should i play it ? what's the most fun for you in the game, where does it come from ? I belive that the best way to play dota is to have fun in it … fun that i lost

If someone has some advice to light up that spark again, i'll take it.

Thanks for reading me folks !