Don't we just have to be bad 1 year (i.e., 23/24, to keep the pick? Say we got the 8th pick next year?If we're bad three consecutive years (plus this), we keep the pick. That's nowhere near worth it IMHO. The only way that happens is if we actually fail to become not terrible, which I have a hard time seeing.
Best to just be good starting in 23-24 and let OKC have their 19th pick (or so).