It's also like telephone salesmen and door to door salesmen trying to sell me something that is better, easier, more effective than what I've got now. I'm sure it is, but tell me about it some other way without invading my territory, I'll look into it if I have a need.
I must be getting old and grumpy, but I bet there are others who feel as I do. I don't do twitter, I don't do texting, I don't do face book and I don't do apps. Hey, I don't even do cell phones except in an emergency! Something else I don't do is the next dozen or so tech updates, fads or inventions that will come out in the next 12 months.
Something else -- if my spell check can't keep up with the new techie words or alternative spellings without underlining them in red, then maybe someone should be working on that instead of getting fancier than some other product. It's getting so that when I see 'user friendly' or 'more intuitive' I think, then it's not for me. It's not my greatest thrill in life to learn how to do something new on the computer. Give me a break. I don't need you to take over my life.
Come on now, let's be honest. It's really all about getting people to use your product more than someone else's. ($$$$$)
Some young man recently expressed himself graphically when going through TSA security recently which caught on as a catch phrase. I'm a lady, so I won't repeat it here, but all the same, Stay out of my Yard, -- please!
WHOOPS! I can't believe I really wrote that last paragraph!