It's hard to find a worse offensive line situation around the league for the present and future than the Browns. Currently, they are one of the worst groups in the league, with injuries at tackles leading to some of the worst play at that position in the NFL. The nucleus in the interior remains the same - Joel Bitonio, Ethan Pocic, Wyatt Teller - but they have all aged and regressed from Pro Bowl level to pretty average.
Furthermore, none of the current starters are under contract beyond the season. The only offensive linemen under contract in 2026 are Cornelius Lucas (who has struggled mightily), Zak Zinter (who can't even dress on game days), Dawand Jones (who continues to deal with significant injuries), and Luke Wypler.