I think the general consensus on tapas is that people prefer shorter chapters that are more frequent rather than longer chapters that are less frequent, but this is coming from someone who releases on a monthly basis lol
As long as the episode feels packaged with enough information to move the story along at the appropriate pace, then a less frequent schedule is fine. Folks who publish by page usually do more frequent updates and others will do it by scene (clear and packaged moment that is read by episode) and take a little more time. Find people who are publishing a similar story to yours and see what they do, that's probably the best advice I can give!