By calling it boring, they characterize their _preference_ as the majority accepted, mature, obvious decision and anything else is merely software engineers chasing shiny objects. The truth is almost always more nuanced. Both solutions have pros and cons. They trade-off different values that resonate more or less with different people.
So, please be careful with the "it's boring and therefore obviously better" argument. Don't let it be a way to summarily dismiss someone else's preferences in favor of your own--without a deeper discussion of trade-offs. Otherwise it's no better than any other condescending attempt (ex. I'm in charge, so we are doing it this way. No one ever got fired choosing IBM/Microsoft/..) to win an argument without having to present real arguments.