That's tampas problem but, they don't have any cap space to make an offer and Braden point is the only guy they can trade away to get it
TB will have around $5M in cap space prior to making any moves. Killorn is going to be traded for sure. That's another $4.45M in cap space, bringing them to $9.5M.
Tyler Johnson has a full NTC, so if TB wants to move him, they will practically have to give him away, and let him pick the team. Johnson has a $5M cap hit.
They will re-sign all of their RFAs and none of them will be very expensive outside of Sergachev. It will be tight maneuvering for them, but I don't see them losing any of their best young players. They will have to back fill any vets they let go with players on ELCs, or with vets willing to take not much in pay for a one-year deal to make a run at a cup.