Certainly not! Vegetables are delicious, and there are so many fascinating ways of preparing them! I have inquired to PM as to whether meat products possess a particularly invigorating flavor, as so many individuals of our species and others favor them highly—however, the flavor she described does not seem so different from that of roasted mushrooms, or other things I have eaten before. I cannot imagine why vegetables could seem 'bland' in comparison.
Besides, it isn't as though I can ever try the stuff for myself, to see what all the fuss is.