"dude", I guess mediocrity is acceptable judging by your earlier comments. There is NOTHING WRONG in aspiring to a better, more efficient and less punitive roster. Although spoken in a somewhat different context, I cannot help but recall how Edmund Burke once said "All it takes for evil to prevail is for good men to do nothing."
Our mangers (sic) NEED line crew feedback if anything is to be done to improve all our lot (PAX and frt). I would rather have a long career for a good salary, etc., but your flying about 50 hours without credit is not only immoral on their part, it's also stupid on yours. It's NOT ACCEPTABLE.
If you have been around as long as you profess, then you would know that this is not industry standard practice, but way, way below. It's not supposed to be the equivalent of a sweatshop. We are all well paid professionals who deserve better. YOU SHOULD KNOW THAT.