From my earlier post:
And removal of huge amounts of genome in mice is tolerated well
Nature. 2004 Oct 21;431(7011):988-93.
Megabase deletions of gene deserts result in viable mice.
Nóbrega MA1, Zhu Y, Plajzer-Frick I, Afzal V, Rubin EM.
Abstract
The functional importance of the roughly 98% of mammalian genomes not corresponding to protein coding sequences remains largely undetermined. Here we show that some large-scale deletions of the non-coding DNA referred to as gene deserts can be well tolerated by an organism. We deleted two large non-coding intervals, 1,511 kilobases and 845 kilobases in length, from the mouse genome. Viable mice homozygous for the deletions were generated and were indistinguishable from wild-type littermates with regard to morphology, reproductive fitness, growth, longevity and a variety of parameters assaying general homeostasis. Further detailed analysis of the expression of multiple genes bracketing the deletions revealed only minor expression differences in homozygous deletion and wild-type mice. Together, the two deleted segments harbour 1,243 non-coding sequences conserved between humans and rodents (more than 100 base pairs, 70% identity). Some of the deleted sequences might encode for functions unidentified in our screen; nonetheless, these studies further support the existence of potentially 'disposable DNA' in the genomes of mammals.
Because you don't understand any of this, you're constantly blindsided by the data. Even though much of non-coding DNA is functional, huge areas of it are not.
No point in denying the reality, is there?