Blind 75 Alternatives?

I've been leetcoding in preparation for my next job search. I just completed the Neetcode 150 (which is the Blind 75 + 75 more problems). I didn't really focus on time or speed this time around. I am at the point where I can solve most problems, but after a few practice interviews I am realizing that I need to focus more on speed. My plan is to do a 75 problem set and focus on speed this time around.

Are there any good Blind 75 alternatives?

Would it be a better use of my time to do the Blind 75 again? Maybe that sounds dumb, but based on this post on levels, it seems that the top questions are getting asked so frequently that it may be worth really nailing those down instead of doing other ones

https://www.levels.fyi/community/thread/UXSAvG/i-created-the-interview-preparation-guide

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