I would chop the top off, somewhere above a notch in the stem that has healthy leaves below and under the badly burned leaves.
You’d be surprised at how quickly it will bounce back with new growth when it isn’t spending all its energy trying to keep those dead leaves alive.
NGL it’s scary to think about cutting your beloved plant in half but you can’t recover the burned leaves and pruning will encourage branching and new growth
The shortcut was at the tip of the penis