I disagree. Before I had to copy and edit a huge-ass script (100+ lines) in init.d where 80% of it was concerned with PID files. I just want to start a process on boot, why is it so hard?
Now I can look at the documentation and write a simple unit file myself. It’s like 4 lines.
I use famous programmers. First Linux server was Torvalds, first mac was Woz, currently in service I have Kernighan (one of the inventors of C), KJohnson (Katherine Johnson was a programmer for NASA) and Shamir (The S in RSA).