How do I get through my last two semesters of my part-time MS?

Hey Guys! Hope you all are doing well! So, to provide some context, I started my part-time MS (online) in Fall 2019. I was looking to get more experience in a field that really interests me. I got a full-time job at the end of 2019, so a few months after I got admitted into the MS program. In the beginning, it was great working and studying alongside because I get to work in my field of interest and also learn about it academically. The fees are not too excessive because my company provides partial re-imbursement (and a great salary + benefits :) ). I've been doing really well in both areas so far, even during COVID-19 time when I had some family issues going on.

However, since the last month, I've been so demotivated towards my MS that I don't know if I can see it through. Also, the courses that I'm taking now (interesting as they may be) have nothing much to do with the work I do in my full-time job and what I will likely do in the future. The courses which did offer something to my job - I already took 'em. So there is this sense of "well, what's the point?". And I am so sick of reading research papers and having discussions about them in detail that I'm exhausted even before I start reading a new one.

I've tried to establish a routine but it always gets interrupted by something and hence I can't stick to it. Please provide me some help on how I can see this MS through - if everything goes well, I can present my capstone in August and graduate. Thanks!