In theory, it shouldn't be like that. Mills, Bertans, Belinelli and Forbes are all decent enough three point shooters.
The problem is that all four of those players can't do anything but shoot. Playing Bryn Forbes 20+ minutes a night is not going to get it done, the guy is a bonafide G-Leaguer that you might offer a two-way contract because you're super desperate for three point shooting.
Without Kwahi to draw proper double teams, the entire team just doesn't work.
The Spurs better pray Dejounte Murray comes back better than before because no one can run a decent offense out there. It’s not even like watching Wilkins chuck balls since there’s so much bad money that doesn’t clear by 2020 at the earliest.
In a continuation of bad front office moves, letting Tony Parker go was actually kind of bad with Murray dead and White struggling to do much of anything.