I feel like when two adults are married, reminders aren't necessary. If it's important enough to you you'll remember, or find your own way to remind yourself (phone alarm, etc.) It gets exhausting, as a woman, to have to not only remember it all but then have to remind everyone else - especially other grown ass adults. Especially when the reminders are labeled as nagging, and met with eye rolls and resistance.
But that's just me. And why I prefer to be single.
Even after we were divorced my ex expected me to remind him about doctor's appointments, kids school performances, etc. Obviously I told him to f off at that point, but the level of expectation on the part of men for women to be their secretaries is absolutely astounding.