I’ve worked for several startups. One had more of a drinking problem than others, partly because we were pretty well-funded and there was always beer in the company fridge. I was commuting a long distance and always used that as an excuse not to drink (I’m actually not in recovery, I just don’t like drinking). However, this has not been much of an issue at companies where everyone works remotely! So I would encourage you to seek out those organizations next time you need a new opportunity.