Sure you can. Talent is talent, and someone like Escobar at this point is very replaceable. I can't remember the last time his OPS was above 650 and his defense has declined quite a bit, imo. There's a real chance the Royals just don't pick up his option for next year. There's really little reason to believe Escobar is better defensively than Mondesi if any of the scouting reports about Mondesi's glove are even kinda sorta correct; he had a really nice play btw at 2nd last night. I am not saying firesale, I am saying regroup for 2017. When MLB Ready-ish names like Giolito get thrown around for the Andrew Millers of the world, I am definitely shopping a reliever like Wade Davis who only has 1 year of control left after this year to see what I can get; and there's reason to believe the Royals can get a decent amount more than Chapman netted.
Alcides Escobar has a -0.6 fWAR
The Royals are 29th in fWAR from starting pitching with a pitiful 2.2 fWAR so far. Duffy's emergence for next year if this is real is probably going to match that by himself which is nice. Ventura is still his high upside self, Kennedy is probably averageish (I think his SIERA and DRA are closer to reality than his FIP) but you still have two gigantic holes in the rotation and we really don't have a single sure thing. Vargas and Minor are more rotation filler than guys I'd be confident in.
The Royals are 24th in wRC+
You could get creative next year with platoons and call up Dozier and Bonifacio to fill spots (DH, OF, Infield) and see what happens defensively, but SS, LF, RF, 2B, all need to be significantly more productive next year or this team is still going to be pretty bad in 2017. Davis is excellent, but he only pitches one inning. I'd take a chance on a top 50+ mlb ready prospect that could help the Royals the next 6 years. It also makes the rebuilding post 2017 less painful, and hopefully shorter if done correctly.
Escobar's been an awful hitter for years, even by shortstop standards (career 72 wRC+).