No, it doesn’t and No, I don’t.
How you can draw such a conclusion is a mystery since the verse says “some” not all and puts the seeing BEFORE tasting death and nothing about “the moment”.
Until really is not a difficult word and trying to redefine it to support an idea not in the Scriptures simply won’t do.
Mark 8:39? Maybe Matt.16:28?
| when | Mt 1:24 | Mk 8:39 |
|---|---|---|
| before the event | knew her not | shall not taste death |
| event | she brought forth her firstborn son | they see the kingdom of God coming in power |
| after | Joseph knows Mary carnally? | they die? |