How do you propose it would be paid for? (a) by uploaders; (b) by viewers; (c) by donations; (d) some combination thereof (can't see (c) co-existing with (a) or

How do you propose it would be paid for? (a) by uploaders; (b) by viewers; (c) by donations; (d) some combination thereof (can't see (c) co-existing with (a) or (b) though); (e) some other way? What costs need covering?