Player health and safety is a perennial problem weighing on American football. Eliminating overtime improves health and safety.
My unending sympathies go out to the 18 yr olds signing $2 and $3 million per year NIL contracts.
The NFL allows for ties. (Although I would argue that the NFL should also eliminate its overtime period!)
The NFL also has 32 teams, balanced divisions, clear division winners where each team plays the others home and away every year, a salary caps and minimums, equal access for all teams, anti-trust exemptions, and, you know, cohesive leadership. (Or at least cohesive enough.)
That being said, the NFL's OT rule where a team can win without the other team touching the ball is possibly the dumbest thing in all of sports (except for maybe the actual existence of golf). Either do away with OT in the regular season, or figure that |expletive| out.
College football, jn turn, is an organizational |expletive| show.
Ties in CFB, outside of conference championship games and the CFP, are not that big of a deal anymore. The old non-OT system in college football has to be looked at in the context of the old disjointed bowl system where a national champion was crowned like a beauty queen.
Now, with a playoff and more access, an abbreviated regular season OT system wouldn't be the worst thing in the world. But the "play actual football from the 25 and each team gets a go at it" beats the pants off the NFL's dumbfuqery by commitee approach to OT.
Stable genius.