because getting out of silver has nothing to do with how u play... you literally have a 77% winrate on your main and u cant climb out of silver
you also play a champ that can hardcary
it has nothing to do with your skill.
you need to accept that
it is entirely based on the RNG riot's matchmaking gives u as teammates.
that's it there is nothing (in-game) u can do more than you are already doing.
you just have to wait for RNG to give you carryable teammates
which is silver is only roughy 30% of the time.
becuase riot keeps putting new players in silver with no game knowledge it means that w/e team they get put on has a damn near 100% chance of losing if the other team doesn't also get one.
im sorry, but there is NOTHING you can do than to keep spamming ranked games and hope for rng.
its faster if u dodge teams that seems to be bad in champ select.
you will climb, and the better you are the faster you will climb...
but you can still only affect thats games that are carryable based on your other teammates. and in silver that is well below 50% of them.
you just play until u get the RNG streak that gives u a bunch of carryable teammates in a row to get you out.
or u can make a new account and try to place directly into gold. and keep doing that until you reach gold... its much faster. because then u bypass the "mess" of silver.
i personally stopped trying to go through that mess so i stopped playing ranked. it was too stressful and it was starting to make me toxic.
i am desperately hoping that with the new "wood" tier" (im never going to call it "iron" riot... get over yourselves) they will stop putting new players into silver and rid us of this issue.
but the only advise i can give u is to either keep spamming games and wait for rng to give u carryable teammates, or make new accounts until u place directly into gold (which would be the faster option but you would lose all skins and runepages)
you can also try to pick times during the day to try to help with this
playing very late at night or early morning is likely yo give you older teammates which have a higher chance to not be trash, as well as the time that cut into middle/high school hours across the time zones u are in. avoid ranked weekends and all times where teenagers are most likely to play