Just looks like a week seed, never know it may bud hard!
Out of every 10 seeds you will always get one with deformed leafs and all stuff ugly about it but its just nature survival of the fittest, normal plants like them would die without care. It looks like its massive though and i think the thin ness of them leafs will actually be very good for light to be able to hit the inside
Looking positive so far! 7 litre pot for that thing? Dont you want to go a little bigger? Thats huge! What is it in at the moment? It may have a crazy root system like a plant i grew a while back, infact the leaves were kinda like that but i let it go as a seedling, always droopy leaves and ugly looking but the roots were fuckin immense! I Wonder if some plants have extra crazy roots and need a vast amount of soil otherwise they look like that