Longtime YNAB user here. It was rough moving to nYNAB at first, and I missed features for awhile. It's generally caught up and surpassed YNAB 4 in most respects. Things I still miss: the red right arrow (good reason to abandon it, but I still liked it), and being able to see three months side-by-side. Starting over occasionally is not a bad thing, IMO, and I did a fresh start with nYNAB. I created a "Next Month's Income" category, and use it exactly like YNAB 4; I don't budget beyond the current month. It woekd just fine that way. I generally ignore "Age of Money", which took over as the "Live on Last Month's Income" rule, and still follow the latter.