I have used GNUCash for maybe a decade (sounds impossible to me) but it's actually difficult to get much out of it for all the data one puts in. I'm in the XML data store I think, so maybe the SQL data implementation is better.
The graphs are ok and correctly setting up sub accounts as virtual envelopes within your normal account for your current account allows you to replicate the buckets/envelopes/spaces in, say, Starling bank (UK bank which sells its software to other banks as hussle).
I'm looking to set up something like Actual Budget (server) going forward.