MacBook glitching screen

I bought my MacBook (2019, 13 in with touchbar) on September 2019. I take care of it a lot and the screen protector and cover are always on. On October 2020, I started noticing a problem of screen flickering and in December the screen started glitching and it turned out crazy. I took it for repair and was told that it had a hardware issue with the screen (the warranty was 2 months expired) and that I had to pay 2300 dhs for it. I paid for it and got it fixed. Then on January 2022 (around 1 year later), I faced the same problem and I took it for repair again. They told me that I have to pay 2300 dhs again! And that the new screen’s warranty was for 3 months only.

I am very disappointed. I paid a lot for this laptop (around 9000 dhs in total) and yet this issue keeps reappearing. Why am I supposed to pay for a new screen yearly?

it has been with me for less than 3 years and the screen was replaced once and to be honest I’m not welling to pay 2300 for a new screen. That’s the price of a laptop.