Ok I thought they did a great job with the AOS ending. They kept the theme of family & that it doesn't end even if they go their separate ways:
-Daisy got 2 families (shield & kora), is leading a team in space ( #quakespinoff), & got the love of her life, Sousa @chloebennet

-Coulson got to live both the commoners life & a spies cause he's still with Shield (connects to s4) @clarkgregg
-Deke finally got respect & led shield @jeffward1230
-Fitzsimmons got their happy ending @Lil_Henstridge

-May still gets to see coulson & now helps kids (connection back to the cavalry) @MingNa
-Yoyo & Mack were still together, & still got to do the job they love (Yoyo is very independent, so it makes sense that she is on a separate mission from mack) @YOSOYCORDOVA

Ok, so these are just my opinions as to why I liked the ending, you're welcome to have different ones. But this thread is mainly to show why I thought the ending worked and made sense! :)