Why is this so boring?

nice thread u got yourself here

What about the forests?...... NOPE!

It's called an attention span. Most people use it to get involved in a story and allow the writer to build a world for us to believe in, invest in and feel. Without gradual pacing used to introduce each idea and have them finally pay off at the end, it is not a story. You might as well read the Wikipedia synopsis if you just want the barebones story and twist.
I doubt you like good sci-fi from what you've said.

It didn't use to be this way. If you look at the older episodes, some of them are much faster, complexer, brighter and deeper than the new ones from season 3.
I'd say skip the new episodes all together and go for some of the oldies like 'Entire History of You, White Bear and White Christmas. Some are also, however, entirely skippable, like Be Right Back and The Waldo Moment, both wich I'd say fall right into you description of ''dialogue painful to endure'. Others except for new season ones, are pretty solid, though.