Hacker News story: Is finding gaps just hard now? As a 24 yo, everything seems to be done already

Is finding gaps just hard now? As a 24 yo, everything seems to be done already
I'm trying to find good problem statements and gaps to solve, Tech/Non-Tech. But it just seems to hard find something substantial. Everything seems to be already done. The gaps seem very teeny-tiny. I really don't want to solve a hyper-specific, niche B2B sales gap for example. It seems like people earlier had it much easier and the ideas seemed a bit obvious. This sounds envious, and could be somewhat wrong. But I truly am still trying to figure out a good gap. 8 comments on Hacker News.
I'm trying to find good problem statements and gaps to solve, Tech/Non-Tech. But it just seems to hard find something substantial. Everything seems to be already done. The gaps seem very teeny-tiny. I really don't want to solve a hyper-specific, niche B2B sales gap for example. It seems like people earlier had it much easier and the ideas seemed a bit obvious. This sounds envious, and could be somewhat wrong. But I truly am still trying to figure out a good gap.