xkcd #3241: Horizontal Stabilizers
Title text:
It started as a mistake that everyone was afraid to admit to, and then it stuck because removing it ‘looks silly.’.
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3241/


But if you understand how a lever works they can be really useful…
That’s exactly it. There are a lot of ways to design a fixed wing aircraft, a lot of viable wing configurations. But this particular configuration dominates most of aviation because there’s a huge advantage to having all your control surfaces way in back on the end of a long lever.
There are notable exceptions of course, flying wings like the B2 stealth bomber, delta wings with canards like the Erofighter. But both of those configurations are certainly less aerodynamically stable than the traditional arrangement. You really need to have some very important reason to design a plane differently, in those previous examples the reasons are stealth and speed.