Gotta give you props. 71k in just purple rapport gifts is 2.37 million silver for just one big NPC. Never mind the other NPC’s, the 80k silver legendary rapport gift costs. Then, the millions of silver for cooking you’ve spent on the adventure tome. Then the millions of silver for the honings. That’s just .. a ton of work for the silver alone. Six characters at a 25k average on lopang is only 450k, so you’ve got to have a god damn Asian sweat house going to be able to afford all of that so quickly. Lol
It's not all purple gifts, last count which should be accurate since it was yesterday before I went to bed was 12 relics(10 from adventure tome/random shit like sublime island and 2 from login boxes), 54 legendaries(various sources, some are event/welcome challenge/login boxes, some are weekly shop boxes, some are island quests and what not) and 286 epics, 81 of which are boxes which are islands/weekly shop and the rest is merchants and whatever other sources. That's a total of 327k rapport(estimation with the random purples being counted as 300rep but many are 450 or at least 330), which was roughly enough to cover the 340k I needed to do the remaining rapport for the 8 tokens counting the daily emotes/songs and the rapport gained from quests/dialogues and shit.
That said I did buy like 160 of these epics gifts in the past couple days, as well as 10 or so legendaries. I think I spent about 6-7m silver on gifts but I didn't count exactly, some of my silver dropped cause I was also upgrading chars at the same time and I also bought some cards including a Wei card, but today I did my full dailies and counted 800k silver gain so there was that at the same time. I'm at 4m silver atm so a fair amount.
Your math is a bit off on lopang and stuff. A T3 alt gets about 75k from lopang, and chaos gives almost the same amount. I have 4chars running lopang+chaos, 2 more running chaos but not lopang unas(although one is isteri which also gives ~20k silvers) and one that only does lopang no chaos, all T3. That was ~800k today so should be accurate. I guess a bit more since I do guild stuff on all of them so that's like 42k silvers gone and probably some repairs and shit.
Fun fact, I have 280k providence stones I forgot about so I could probably have saved a few millions. I could also have cashed in some pirate coins for some gifts, although that one's fine since I still need coins to buy masterpieces/sea bounties and also cards to try to get Solas cards.