This issue with those two are:
Saka's fixtures aren't exactly appetising (West Ham, Brighton away, Newcastle) and their DGW isn't confirmed and we don't know how they'll be without the Lord and saviour Jesus playing...
Mount is as you say, purely a fixtures play but he's been shite and Chelsea are dog shit going forward. Bournemouth have tightened up defensively since Tavares has gone in goal.
Kulu is an assist machine that can get goals but maybe you're right, Spurs aren't exactly electric.
Almiron could be the best pick after all