I think with regards to “3-4 weeks”, they probably phrased it like that to cover counting either 4 weeks from the start of that event/time the post was made, or 3 more weeks after the end of that event. I’m not necessarily saying the second interpretation is a good one, and in the case of Bounty would be wrong (3 weeks, 4 days, instead), just maybe that’s how some people viewed it.
So I totally agree that “… 4 weeks from now” (i.e. the Troop’s release) would be clearer/less ambiguous than, e.g.
And agreed that it’s been different and still unclear with regards to Campaign troops, seeming to probably be 4 weeks from the end of the Campaign regardless of when it was released or became available for Elite(/+) Pass owners? But yeah, idk.