John's correct.
I'm a contributing author over at MixingLight.com, a pro colorist's teaching website. I work daily with Resolve and with colorists around the world based in Resolve and Baselight. And I don't know a colorist that has nearly that many LUTs loaded in their systems.
In the amount of time you take to scroll through and test that many LUTs, you could have hand-built your grade for your show look. And have something you know works with the media involved.
So ... load a couple hundred in Premiere. Spend some time working through that list, testing each with several very different shots. See which ones you like, and put the 'keepers' in one folder, the others in another. Go through the list.
Then with may 20-50 keepers, you'll have a usable, manageable list. And won't waste your own time when editing.
Neil