I have been thinking about how close we are in time to Enterprise NX-01's purported launch date in 2150's. Think about this. IF someone now alive lives until 2050 or latter. Their will be people born, whom they will know, who will live to see that year.
We are now only ONE degree of separation from possibly, hopefully, knowing people who will travel at high warp.
Some of the people alive now, in 2019, will die in every year between 2019 and 2119 to 2129. Some of the people alive in 2119 to 2129 will die in every year from 2119 to 2229 and even 2239, so that one degree of separation of overlapping lives can last for 210 to 220 years from 2019 to 2229 and even 2239,seventy or eighty years after the 2150s.
That only one degree of separation is a nice idea, yes. On the other hand, one degree of separation would still be just about possible with the time of Napoleon as well, if I were 110 now and knew someone in my childhood who was then of that age… still, that time feels a long, long way removed now.
Also I agree that while the Trek era would seem fun to live in, the time
between now and then seems a bit less so. Though I suppose that in the 90 years between Cochrane's first flight and the Enterprise era the world gradually gets better and better.
I'd rather just witness the Enterprise era myself
In my mother's family there were two or three examples of men living until 168 years after their paternal grandfathers were born. So someone born in 2019 could have a grandson, with one or two degrees of separation in the overlapping lives in different cases, die 168 years later in 2187, which is 30 years after the 2150s.
Of course the most famous example of the span from grandfather to grandson is Harrison Ruffin Tyler (born 1928), still alive as far as I know, whose paternal grandfather was president John Tyler (born 1790). This shows that it is possible of a man born in 2019 to have a grandson, with two degrees of separation in the overlapping lifetimes, die as much as 229 years years later in 2248, about 90 years after the 2150s..
Speaking of the time of Napoleon Bonaparte (15 August 1769-5 May 1821), one of his main opponents (and father-in-law) was Emperor Francis II & I (16 February 1768-2 March 1835). Emperor Francis II & I's most famous grandson was Emperor Franz Joseph (18 August 1830-21 November 1916) whose most famous great grand nephew was Crown Prince Otto (20 November 1912-4 July 2011). So there are three members of a family with overlapping lives that cover 243 years. Thus it is possible for someone born in 2019 to have a descendant, with two degrees of separation in their overlapping lifespans, still alive in 2262, about 110 years after the 2150s.
James Doohan - Scotty - (March 30, 1920- July 20 2005) married his third wife Wendy Braunberger in 1974 and had children Eric, Thomas, and Sarah who was born in April 2000. Sarah Doohan obviously could live until about 2060 to 2080 without being unusually old, and a number of persons born in each year between 2060 and 2080 can be expected to live to be at least 100 and thus die in the period 2160 to 2180.
Of course there are three matters to consider.
1.
Star Trek is fictional.
2. IMHO
Star trek happens in a alternate universe which diverged from ours even before TOS was made in the 1960s due to many inaccurate historical references.
3. IMHO there is clear evidence that Earth dates in
Star Trek productions are given in several different dating systems. Thus the actual fictional dates when
Star Trek episodes and movies happen, and thus the time spans from now until they happen, are unknown.