Idea Validation: software tool review videos

I love finding new software tools and trying them out. My coworkers often make fun of me because any time they find a new tool I've already looked at it.

I thought I could finagle this hobby into something more serious like doing youtube videos of me trying and reviewing tools, doing roundups and comparisons, etc.

Would anyone out there find it useful to have something like a video reviewing and comparing a bunch of JS charting libraries all at once, or reviewing an OSS tool like Mautic and showing how to set it up at the same time?