IF you use a unit operating a LARS service they have a dedicated controller just for you working their socks off trying to give you a good service
Sorry, but we don't. Just 1 ATCO trying to juggle ins,outs(IFR & VFR),zone transits, co-ordination with several adjacent mil and civ airfields and area units,etc as well as LARS. As Chilli says we prioritise.