It’s no more or less tiresome than a press release is itself. Whatever the material contents, a press release has “positivity” set to 1.0 (or as close to 1.0 as permitted by law and professional standards). This upsets the balance of the world, and that balance can be restored by submitting a reply with “positivity” set to 0.0 (or as close to 0.0 as permitted by law and standards of etiquette).
Analogous to “someone who will never be happy no matter what was said”, the tone of the press release will always be happy no matter what they have to say.
It seems very natural - almost inevitable, even - that someone will reply to an artificially max-positive document with an artificially max-negative comment.
(Personally, I made peace with the tiresome nature of both press releases and critical replies by viewing it as an informal application of Laplace’s Rule - add one success and one failure to the total count to more accurately estimate the real underlying probability. The press release presents one observation guaranteed to be as positive as possible, and the inevitable critical reply presents another observation guaranteed to be as negative as possible, so with those two in hand you can look at other observations and get a better final estimation.)