wp plugin - no updates?

I used drift (free version) for years on my wp website. Very easy to use with plugin widget and app intergration. Love it but I've been getting warnings from my security set up (wordfence) saying the plugin has been abandoned. There has been no update for years? I'm now redoing my site from scratch (hacked site) and installed a different chat plugin but I don't like it nearly as much. Advice?