Incidentally one of the issues I has with Subscriptions is that it really only does subscriptions (!) it’s not so great at adding a bit of random Merch (mugs, T-shirts etc) .. arguably is can do this, but the presentation using pricing tables doesn’t really work alongside actual subscriptions. (and there’s a 4-product limit)
To that end I’ve managed to come up with a way to add a “button” into a page that inserts “a” pricing table into “a” page, which removes limits on the number of pricing tables you can use and it means you can use them in-line in pages .. which gives them some context. (The subscriptions page feels a little “out” of context in terms of making sure the user knows what they’re in for when they click on “buy” .. 
)
It’s about 25 lines and done via the UI as Admin .. no external plugins necessary .. feels like a generically useful solution that I couldn’t source elsewhere .. where would be the best place to post it for public consumption?