I use messenger to get in touch with people I have no other contact info for.
I use marketplace because Craigslist is a ghost town.
The things other platforms don’t do better is “have a near ubiquitous user base”.
I haven’t used Facebook as social media for at least a decade
Starting a business requires resources and coordination. It is easier for one individual with many resources to get the ball rolling than for many people with few resources to do the same. Even if you need to take out a loan, it’s simpler to do as an individual than as a group. Most people who front all the resources for a business are going to want creative control over the structure and operation, and consequentially claim to the profit. It’s much easier, logistically, for one person to roll existing capital into a new business than to coordinate a board of founders. Democracies are much slower at making decisions than dictatorships, obviously.
I am 100% pro co-op. I’d love to see credit unions offering start-up loans to groups of founding members, specifically designed to develop co-ops. It’s just currently uncommon, so the infrastructure isn’t there. Without that financial infrastructure, you’re relying in everyone fronting a portion of the start-up funding.
So, in short: it’s more complicated, financially and logistically. I’m all for it, but before we see co-ops carve out a more significant market share, we’ll need to see some chipping away at these barriers to entry.