Id say this year #1 will change the trajectory while #2 may change it. As great as Scoot looks, he does have some flaws (shooting #1).
Also the curse of #2 is real.
During this millenium, only 5 of the 23 guys drafted 2nd overall average over 13 PPG for their career (Durant, Morant, DLo, Green, Ingram) and only 4 have more than 1 All-Star appearance (Durant, Morant, Oladipo, Aldridge) while 3 others have made 1 cameo each (DLo, Ingram, Chandler).
Drafting #3 is historically much better for whatever reason.