I had previously wrote that Niko hasn't had a big improvement in year one at any of his stops. I don't think he is a flashy recruiter, I think he is successful based on year over year improvements and eventual conference and tourney successes, and turning some "average wings" into NBA players.
At Furman they went 7-24 the year before Niko, 9-21 his first year. By year 4 they went 23-11.
Drake was 17-17 the year before Niko and 17-17 with him for one year.
At CSU, the Rams were 11-21 the year before and 12-20 in Niko's first year. They were 20-12 in year 2. And like we all know, had them in the tourney in 3 of his last 4 seasons there.
Growing a program at a place like Minnesota will take some time. Very hard conference, average NIL budget at best, weather issues, etc. There is also a history of the best in state players mostly leaving the state to play basketball.
Bo Ryan at Wisconsin, the year before 19-13, with Bo 18-11.
Even Tom Izzo, who took over a 22-6 team that lost a great backcourt of Respert and Snow, only managed a 16-16 record in year one.