What exactly is your problem with "Compost"? As a mighty superpilot A320 line holder, I would assume you are senior enough to be part of the group that allowed the 175 to be operated by a regional in the scope that you voted in. Do you think any of us flying for a regional wouldn't rather be flying this airplane with a mainline seniority number and payscale. We are stuck playing by the rules that YOU made for us and then you badmouth us for doing it.