I just see everyone saying "every 2 months", they actually have already passed, since the last update was on the 20th September (Fix on 4th October), but it is already 8th December.
I would just say ignore such comments and be patient, maybe you should look for other games, too, to reduce that waiting time.
Edit: And you can look at the Patreon site if you want to see how much progress it is towards the next version.
Since the dev is in this thread, too, maybe you could add a weighting to those steps? Because seeing just percentages might mislead if you don't know how much work it actually needs.