Laravel has many admin panels, some of them are relatively good and FOSS, e.g. Voyager https://laravelvoyager.com/

Yeah as a laravel dev, they definitely priced themselves out of the market. There's really no reason to use this... I mean find a good theme like VueA for admin, add in a bunch of custom things you use like logs/etc... create a boilerplate, and re-use it in all your projects, not hard...

Especially if you can't test it and you need to believe them it works as expected (it probably does, but it's not always the case with other Laravel admin panels.)