Yes on the right the track
@martiniiii. They will eventually grow and reach the top, but to add LST is not a once off thing. Continuous tweaking is required. To get an even canopy you’ll probably need to LST the tops so they don’t outgrow the lower branches as well.
Looks like those fan leaves are covering the two bottom branches, try tucking the fans out the way so those can get direct light and you’ll start see the difference.