Good stuff! sounds like you had fun.
Kids made progress and had fun. Thats all that counted.
I used to coach young kids. It was a trip. My team looked a lot like yours!!
I had one kid who thought because he was black, had some jordans, that he was "Like Mike"! His parents were great and told me to bench him cuz he was delusional. He'd start fights with other kids on OUR team during the game if they did not pass him the ball when he wanted. He never scored and got real mad when I benched him. I wanted all kids to play equal!
I had a girl who was taller than anyone in the league but she was too scared to beat a boy! By the end of the season her self esteem was up there and she did great! My son was the pt guard because he understood "double dribble" rule before anyone else.
I did it two years. First was like yours and they were "Mutts". The next year we came in second in the league finishing to a hand picked very ambitious squad. We got killed in the championship down by 20 pts until I went "Seven seconds or less", basically I told the kids I'd sub them out every minute but we go crazy. We could not press until the last two minutes but we picked them up at the half court line. I never taught them to trap (really can't teach team defense a that age) but had my son just follow the ball and "gang up" on who ever had it. We lost by only 4 and our kids were so happy you'd have thought we won the game! They stood up the team with the good uni's, shorts and sneakers!!! Their coach was like "what are they celebrating?" and I snapped back, " my kids felt like they did something today and are happy!!"
My son passion was never basketball but ice hockey. At 13 he was a top 100 player in the country, by 14 choices had to be made and moving up north to a prep school to play seemed extreme to him. He told me "its what I love to do but its not who I am". WE had a lot of fun together traveling and he played into his first two years of college. He's graduating this spring.