Patreon should definitely take a more proactive approach. There are creators who have not logged into the site for months on end and they still allow them to receive money. At the very least, to weed out the worst offenders, Patreon should:
1. Add mandatory tags like "main content", "fixes", "news/updates" and "side content". Main content is the one that matters. Patrons should be able to easily vote that posts tagged "main content" are not a true release, and if enough people vote, it's automatically marked as side content.
2. With that in place: Display a warning if a developer has not released main content for more than 2 months.
3. Automatically suspend payments if the creator:
- has not released main content for more than 6? 12? months
- has not logged into the site for more than one month and has not marked his account as being on vacation
- has not collected payments for more than two months
This is just an outline of an idea and just a starting point, but it could be refined over time.
I'm going to go out on a limb and say most patrons are not on these forums and most people active here are not supporting creators on Patreon.
That's down on Paypal. Paypal enables this behavior because you renew your credit card with them only when it expires. If you had to renew your card details with all recipients, it would suddenly be a chore and people would naturally review all their subscriptions at least once every five years.
I like your ideas, they could definitely use some of them to at least, as you said yourself, weed out this kind of content. Although, some projects can't deliver anything if they are not ready. For example, if I decide to crowdfund a new ergonomic chair, I can't provide content until the chair is ready. But in general, I agree 100% with you.
Let me put a tinfoil hat before I start this sentence, they don't want neither they will do any of that. They don't actually care if people are not delivering, they just want the cash. If people start to sue Patron(which I assume they probably can't), then they would make some drastic changes.
I'll be honest, most of the games that are super famous inside the genre, I would never know about if not by this forum. But I can't say for sure for people who actively search for projects to crowdfund.
I never heard about a service with a renewal option, that I had to actively renew it monthly. Even though I agree with you, this is not very practical or convenient for the customer. Also, it's the same deal as Patron. They don't care as long as the cash is flowing.