Did you try Bento Grid Design graphics for your startup marketing?

Hi. I'm curious, did any of you try Bento Grid Designs for marketing your startup on social media? I saw a few people using Bento Boxes to showcase their business statistics, updates, results, etc. Inspired from that I built a simple Bento Grid Generator that is available 100% for free https://startuputils.com/tools/f... and already used by a few people for online presence. Is it something useful your your marketing, a new way of creating Visuals for a project, or not so much?