A lot of last year was spent on writing back-end systems though rather than actual updates, ie stuff that he's going to use now, he was basically setting up for future content, patreon post a couple of months ago pretty much said as much, that thanks to the work he'll be able to release updates a lot faster.So the dude hopes to release 6.3, 6.4, 6.5 this year when he released 6.1 on the beginning of june and 6.2 on the end of september. 4 months per update and he got 3 months for 3 more updates. He's got some nice planning
That said... shrug, I'll take it if it happens, I can wait also.