I’ve seen a mixed response in the community.

I’ve been vegan for about 4 years and I will be all over lab grown meat if/when it “makes it”.

The biggest issue I remember reading about was “fetal bovine serum” which, IIRC, was needed continuously throughout the process.

Personally, if all that’s required to get started is a cell sample from a living animal which isn’t harmed beyond the sample (minor and far from life threatening or causing suffering) then I’ll be eating it for sure.