to be entirely honest, even that is beyond the point. Parachutes are dead simple things, pretty much all constructed from the same ZP ripstop nylon and built the same way.
Sure, there is a whole bunch of subcategories and outliers, but it’s all very mature technology if you aren’t pushing boundaries with things like full sail fabrics intended for paragliding wings, ultra fast and small cross braced speed machines and such. I’m not innovating here, i use the same designs, fabrics and processes, even the same sewing machines.
I also skydive with a commercial reserve parachute and a tertiary belly mounted emergency rig for good measure. The secondary reserve is rigged into a so called "automatic activation device" [1]. The chances of murking myself due to negligence, complacency or by pushing my luck with disciplines like relative work (flying formations) or free flying (acro) are wayyy higher than a fatal accident because one of three parachutes malfunctioned. Skydiving is a deadly sport, it says so on the waiver you have to sign, and if i don’t feel comfortable with the inherent risks, I’ll gift my gear to a newbie and call it quits.
[1] AAD - device monitoring velocity and altitude, fires a cutting charge, severing the reserve closing loop if still in free fall at set altitude. I use this one
https://dl.cypres.aero/userguide/991002_cypres_2_user_guide_...