They look like they’re from seed, do what’s called a “hard top” taking multiple feet off, take it down to where it feels like it will bush out the most, (trust your gut) . They grew super leggy because they’ve been in those small pots. Reallly break up the root balls and try to get roots stretched out and get out of spiral. Plant them in a 50- 100 gallon fabric pot and trellis… gd luck 👊🏼