Certainly, there are ways around this drawback, like finding another spell that grants an extra turn before the turn created by Final Fortune ends or simply winning the game on that turn, which is the ultimate goal
Spoiler alert, yes, and then some, but for now, Icetill Explorer (Showcase - Fracture Foil) has fallen from its $475 market price to $382 right now and allows you to play lands from your graveyard AND lands on your turn
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You have a full party when you control a warrior, a rogue, a cleric, and a wizard
Smaller stores might also be selective, taking only cards they know will sell and passing on bulk or heavily played cards
Once cast (or if you just need it), this can be cast as a generally under-curve creaturehaving only two instants/sorceries/adventures in the graveyard makes this fine on-rate, and it just gets better from there, acting like a Bedlam Reveler