You graduated - what - 30 years ago? You presumably have more than 20 years of experience. Do you really think you're the person who needs to pad their resume out with open source contributions to make a strong resume as an IC? I'm gonna guess no.
Hiring the trendiest is also a bit of an SV thing. I don't know if you're in SV or not but if your job searching doesn't involve any leetcode prep then I presume you're not in SV. (Less than 3 weeks on leetcode prep seems crazy to get a job in SV unless you practice regularly)
I graduated 22 years ago. I did my last non work related side project as a sophomore in high school.
I will do “side projects” at work - low or no priority projects using new to me technology or voluntary to work on feature that would take me extra time because the underlying technology is new for me.
That has the advantage of getting feedback from coworkers, being able to work with a large infrastructure, and of course its “real world experience”.
I’m nowhere near SV, the last time I did anything approaching a LeetCode interview was my second job out of college and they really were doing some low level C coding so it was relevant for them.
Lastly, if I do jump through hoops, it won’t be for a job that just pays the median market salary that I could get anywhere. Now that I am moving toward working for consulting companies, yeah I will have to do the leetCode equivalent.
Hiring the trendiest is also a bit of an SV thing. I don't know if you're in SV or not but if your job searching doesn't involve any leetcode prep then I presume you're not in SV. (Less than 3 weeks on leetcode prep seems crazy to get a job in SV unless you practice regularly)