Hello I think that good meta-addition to enlisted would be sponsor app of use tapjoy just like war thunder have.
I often have many time but no money (sometime i have money but no time this is usually not case).
If was add then more people would get premium coin things and maybe be entice to buy larger amount once see what some goldy coins can give them.
Unlike other suggestion on forum this does not harm anyone so I think is good idea there cannot possibly be any sort of argument against this.
It may be kind of early for tapjoy app since enlisted is still in beta but may as well start early yes?
yes exatly what the game needs,even more monetization great idea. 
No.