Ceiling is 1st line or 2nd line?
Realistically you shouldn't expect any 2nd round pick to become a top liner but Lind does have (potentially) that kind of ceiling. Excellent scoring instincts and good tools to go with it. No real weaknesses as I can see and produced at a very strong clip for draft eligible.
Cross your fingers and hope he continues to develop at the same high rate and in 2-3 years we may have something very good. Certainly a player I'm excited to follow next year.