stressing over credit card statement dates

tl:dr - no debt, 708 score, not planning to buy a house or car in the next 3 years. should i prioritize paying off all of my cards at the end of the month on the same day to reduce the headache of strategically paying off three cards at different times of the month to reduce utilization?

hello! i recently opened two new credit cards in order to start utilizing their rewards programs. i plan to use credit cards as a replacement for my debit card (except for bills right now, until im more comfortable using credit), and i am stressing out so much over trying to time my future payments. i have one credit card right now (military star) that i pay off sporadically as opposed to just once at the end of the month. i always pay it off, so debt/self control isn’t a concern. my concern is the whole concept of credit utilization and timing your payments to get your utilization under 10% each month. with three cards, i feel like juggling the payments just for utilization is too much for me. i’d feel way more comfortable paying off all of my cards 100% on the second to last business day of each month (so they actually post at the end of the month instead of the first of the following month so my budget doesn’t get all out of whack), regardless of what my utilization may be. i guess what im asking is: is utilization that important if im paying off all of my cards at the end of the month anyways? for context, i have no real need for a good/excellent credit score right now, as im not buying a new house, car or anything of that sort.