I suspect Draft is more fun, because more synergy, and better (and sometimes even creative) decks...
BUT, what is better for collecting ?
While drafting, my average wins is about 4. I do raredrafting on a reasonable scale, so I generally end up with about 3-6 rares and 7-12 uncommons + about 30 commons from draft itself + extra 1/2/5 from a prize for about 300-400 crystals.
What about sealed? The expectation for an average player is paying 800 gems for 8 rares, 24 uncommons, and 75 commons, but the real drawback is that you have no control over what you get. I haven't played Sealed yet (yes, even IRL, cause **** 6 packs), so I can be assumed to do worse than in draft, but if I won't, it'll cost about 600 gems for me instead.

What do you think?

Is this such a hard question ?

You’re useless

Oh, nice, you remembered my name !
^_^

Xoxo

U were supposed to git mad

I like Draft better but can really argue why