For those Patreons who are setup in "charge up front" mode, which should be most in this community except Meshed himself, you can subscribe and a 1-2 minutes later after the payment shows as "processed" you can unsubscribe again. You will still have access until the end of the month. That way you can't forget to unsubscribe. Should you decide to subscribe again within the same month, like for a higher tier, you only pay the difference.
Personally I don't mind whether people long-term subscribe with a low amount or instead just constantly come and go whenever there is something they like, but do so with like 5€ one-time payments. You just pay what it is worth to you. Of course the concept only works because enough decide to pay more than the minimum.