Anecdotes are sometimes valid references. Not in the case of TFR. TFR in the West is almost entirely if not entirely subreplacement. While 3rd world TFR is still high and the population exploding, global TFR is projected to drop below replacement by the end of the century. I believe this to be wishful thinking, while I do think the total population will start to drop due to 3rd world populations being unable to maintain necessary resource extraction/production/logistic systems necessary to support ongoing population growth. Current systems and technologies are too complex for ~90% of the population to comprehend, much less manage, and that goes to 99.99+% of the 3rd world population.