This is a clearer explanation of the Knicks picks over the next few years
https://basketball.realgm.com/nba/draft/future_drafts/detailedSo, any team that doesn't trade it picks away or get extra is picking 4 times over two drafts.
Knicks POTENTIALLY picking 7 times over two drafts
2020 Knicks 1st round pick
2020 Clippers 1st round pick
2020 Hornets 2nd round pick
2021 Knicks 1st round pick
2021 Mavericks 1st round pick
2021 Hornets 2nd round pick
2021 Detroit 2nd round pick
Yes, I get the Mavs picks will be 20's and we all know where the Clippers picks is. The Hornets picks at least are somewhat high in the 2nd round this year, probably next year
At the least, more chances for that combination of luck/skill to land on a decent role player, some room to maneuver up/down/sideways/trade etc.
*edited - Knicks with 7 picks next two year