Do New Keywords pop up all the time?

For some reason, in my head I keep telling myself that there is a limited number of keywords out there and that eventually (this is where it gets weird), as the world's population gets larger, that means that more and more people will be doing SEO eventually "saturating" all of the keywords and making even the longest long tail keywords highly competitive.


So, are there "new" keywords? Meaning when one keyword becomes highly competitive, there are at least 10 new ones that become available, high traffic, profitable, and low competition for SEOs to take advantage of.

What are your thoughts?

I think you are overthinking this.

New keywords are popping up and will pop up.

People change, so do searches. Just get out there and do SEO, don't be afraid.

always something new every day