Sound waves in air are generally very weak and couple poorly to solids due to impedance mismatch. That's why ears have ear drums and other clever mechanisms to detect them.
Plants don't have ear drums and you can't feel a an insect buzz in your chest.
You don't need an ear drum to hear, your hearing comes from tiny hairs connected to mechanoreceptors.
Guess what we've found in plants? Tiny hairs (trichomes) connected to mechanoreceptors.
So plants have the nearly the same physical structures that animals use for hearing, but not only that, they also have similar mechanosensitive ion channels too.
of course I can feel an insect buzz in my chest. Cicadas are amazing in full bloom. I don't find it unpalatable that plant mechanoreceptors could pick up sounds that I cannot.
Plants don't have ear drums and you can't feel a an insect buzz in your chest.