I do not have experience working on a large scale distrubuted systems. So i have been reading lot of artcles on large scale systems and watching youtube videos to gain knowledge. I did around 400 leetcode probelms.

So far i got rejections form oracle, amazon, facebook( I forgot few other companies).
Every interview i improved compared to my previous interview. Last interview with facebook i thought i crakced it but unfortunately it came out as reject.

I have zero motiovation right now. I really dont know is it really worth it. I need a break but i cant take a break with my current situation.

How do you guys motivate yourself after rejection?