Thanks so much <3
Yeah, all four corners of the stamp have to fit on the package to stick (we updated the overlap system to be more precise), so there's some cases where a $4 will only fit in a specific spot on a package. However, if it feels like the $4 *should* fit, and it's not, lmk and I can adjust the tolerance :)
Marketing upgrade is still there, just moved! It's locked behind purchasing the wayward mariner once -- we're working on making the shop "tech tree" more clear, but in the meantime, there's a handy diagram in the last devlog