Perhaps but you cannot generalize the use of certain words regardless of geographical location or region. I get them all the time from friends throughout the EU, Southeast Asian nations, Central Asia, etc. As I said, I use those two words you noted extensively in my day-to-day correspondences, including commanders at various levels and headquarters.Feenix every email i recieved overseas had those 2 words in them when I was there. Ive never in my life recieved an email with those 2 words in them from people I know. Every p.m or email that I've seen lately has either both or one or the other in it so take it for what its worth.
Maybe its the regions we worked but were I did alot of this scammers come from