I feel like I have no control in a match

I thought I was a decent player at this game. I play Tank for the most part. But lately every game feels like I’m being steamrolled with an iron. I’ve tried being more aggressive, staying with my team, looking over my shoulders for dive, but it’s like I’m watching a movie in slow motion while I get curb stomped by 6 people on hard mode. IM IN SILVER! This is the low end. I don’t even want to win anymore. I just want to feel like I could have done something. Was there anything to be done here? My tag is Jakanto. 103740104783