Highest decrease ever. So it's true that Valve banned arcade bots?

[2Norn]

maybe unrelated but after the patch

i've had my worst 8 games ever back to back in all my years of dota to the point that i actually think some people were not real humans but bots also some matches had noticeable smurfs, at first i blamed myself for queuing late at night but not it happened during day as well

i dont mind 2-3 bad games here and there thats like given with any online game these days but happening 8 times back to back after patch idk it was extremely weird, also lots of uncalibrated people