You’re picking one example, but dropping your kid off at school doesn’t compare to the daily responsibilities of being there every night, dealing with bedtime, or comforting your son when he wakes up in the middle of the night.
It’s not the same level of responsibility as a single mother who handles those things day in and day out
The reality is, if you’re not living with your child , you’re not there for those everyday moments.
If you think you’re sharing the same responsibilities as a single mother, you’re a fool. If you’re confident and truly on top of your game, you should aim high and not settle for someone carrying more weight just because it seems like a match on the surface.