Just shoot a rage or Hyde. I switched from fixed heads 6 years ago. No tuning required. They kill and deflate big bulls with ease. Many more have dropped in sight with no tracking. Massive 2" cuts. Usually dont get a pass thru on bulls, but they die in sight. Why bother with all that tuning when its unnecessary with a rage trypan. Fixed heads limit your accuracy at range, with groups opening up at 50+ yards....no thanks. Theres better technology...and they come with expandable blades. Not ripping fixed head shooter's.
People also love tinkering, buying new bows and equipment....always sighting in, tuning, changing arrows etc. My bow is 12 years old. I can pick it up after 8 months of no shooting and hit the bullseye at 50. I shot underspined arrows for 6 years and killed a 6x6 bull every year on public. Bows havnt changed much since '14. Same IBO speeds. They maxed out years ago and people keep buying the same product, with different designs. It might be very slightly more balanced or something...either way im good. The real challenge of archery is getting proficient with traditional equipment. Recurve and longbow. Compounds aren't really archery with the letoff and sights. Instead of tuning your arrows and bow, you can wet a line, spend time with kiddos or focus on becoming a better shot.