My point is that everybody that was at least born in the year 1914 ( except for a couple of cats ) kicked the bucket aka passed away. But Jesus said that a generation linked with his tribulation prophecy which he refers to as “this generation” ( but does not identify it ) would not pass away “until all these things occur” —which includes the great tribulation.
I am looking at this prophecy not from personal views expressed by some here but as WT interprets its fulfillment relative to 1914. Given WT interpretation of 1914 is correct ( and it is! ) the only possible definition of generation that will not pass away is the overlap. There is no other possible definition so the great tribulation must hit shortly before the second group of anointed die off.