It depends on what you are doing. I think you have the right idea though. So many people think more degrees = more money.
I'll use my family as an example.
Oldest Brother - Software Architect, Didn't get his Bachelors till he was 28 (he went through... rough patches). Started his masters in Information Technology but decided against finishing cuz no financial game. Is now making ~140+,
Older Brother - Financial Manager for a non-profit Christian organization. Has 2 masters (History and Fine Arts, MFA). Got into Harvard, ended up to to Vandy. 4.5 years in post graduate studies. Is now making ~60k (I'm deadass serious)
Older Sister - DNP Psychiatrist. 4 years in post graduate studies. Owns a Clinic. Is now making anywhere from 200-250k depending on how much contract work she wants to do a month. She contracts (does rounds) at big hospitals when her clinic is closed. Mostly diagnostic iirc
Me - Network Engineer (for now). 0 years in post graduate, only have my bachelors and some certs. I have worked as a developer, System admin and now Network Engineer and Symantec SME. A little shy of 6 figures, but I do work on the side as well to supplement my income. Currently interviewing for my first 6figure job... but its in Oklahoma
Younger Bro - He's... working shyt out right now, but he'll be ok. 0 years postgraduate, bachelors in marketing.
Youngest Bro - Starting Med school, heading back up there in June
My Dad - JD, DDiv, working on his doctorate in Criminal Justice. Has 4 masters. Makes basically nothing

, but that's... for another thread. One day i'll go in on my dad and his nonsense obsession with stacking degrees
My point is... unless you want to be a lawyer, doctor, or C-Level (CEO,CIO,VP), chances are you don't need a masters.
I think you know what you're doing though