I caved and got a feedback ultralight as it was billed as less tippy than two leg stands and can hold bikes up to 75lbs. Which covers all our ebikes and mtbs. It's expensive, but I haven't had any issues with it dropping the bike.
It also weighs 10 lbs, which is light enough to stick in a pannier, which is awesome.
https://feedbacksports.com/products/ultralight-bike-repair-stand
I looked into fixed and mechanized options, but they were just too expensive/you'd need a dedicated workshop for them.