Was 21 Jump Street partially responsible for Miami Vice's cancellation?

Hence the "Leap of Faith" backdoor pilot that NBC seemed to have in line to replace Vice. 21 Jump Street pretty much succeeded Vice as the the resident "hip '80s cop show" on the block.

https://books.google.com/books?id=48uavWY6wIkC&pg=PA56&lpg=PA56&dq=21+jump+street+miami+vice&source=bl&ots=qERLoZzn2S&sig=u4INHA9-ipO61sNyFem-6BGj-Ec&hl=en&sa=X&ved=0ahUKEwiApZOL-q3LAhVBzmMKHbB0A9UQ6AEIVTAM#v=onepage&q=21%20jump%20street%20miami%20vice&f=false

http://miamiviceonline.com/index.php?/topic/112-episode-109-leap-of-faith/

https://www.yahoo.com/tv/bp/-miami-vice---10-ways-the-1980s-series-changed-cop-and-crime-shows-173728008.html