If you stay near the middle but people behind you are faster, they will just pass you and you'll get dropped anyway.
There is no shame in being dropped. It happens to everyone. "Dropped" is my middle name. But there are some people that I am able to pass, too.
What group are you riding with? Is it a club or an LBS ride?
- Gray 2010 carbon WSD road bike, Rivet Independence saddle
- Red hardtail 26" aluminum mountain bike, Bontrager Evoke WSD saddle
- Royal blue 2018 aluminum gravel bike, Rivet Pearl saddle
Gone but not forgotten:
- Silver 2003 aluminum road bike
- Two awesome worn out Juliana saddles