Have you noticed that Blockbuster is becoming less of a friend

It just so happens that all the things I use to love about blockbuster have now gone down. One was the online rentals. Blockbusters use to have it was you should not be without a movie. You take the online rental back and get an in store rental and they would send you out a new online rental as soon as possible. NOW, you take the online rental back and get an in store rental and you have to take the in store one back before you can get another online rental. I don't know about you and am not trying to speak for everyone but WHAT IS THE PURPOSE FOR GETTING THE IN STORE RENTALS WHEN YOU HAVE TO BRING THEM BACK TO GET THE ONLINE TO SEND YOU A MOVIE? I have went from unlimited in store exchanges to 5 in store exchanges to no in store exchanges at all. It's just not worth getting the instore movies if I can't get anymore from the online until I take the instore ones back. I may as well just wait for the online rentals and keep my money. And now I am signed up with netflix or whatever it's called I will see how fast they get a movie to me. Then I will leave Blockbuster alone all together.