I think they'd be able to do pottery or glassblowing or sculpting as kits because its only build/buy + gameplay object to craft the other objects
but I don't think they could do sewing well in a kit cause you should be able to make both cas and b/b items with that so idk about that
as for soccer goal it should have come with soccer ball in DU really I would be annoyed having to buy soccer twice so refresh bin
and for remainder they might just show up as side thing to something else like fixer upper car needs cars to be thing kinda way
or maybe say they decide to randomly update in genie in a lamp for some random reason idk they did update in tragic clown ages ago
i know wouldn't we all just like one good ep but i haven't seen ep with so many skills and gameplay items yet for sims 4