What's your opinion on the state of the business today, and where you think it's going in the next ten or so years?
The business is changing so much it's hard to say what'll happen in the next two years, let alone the next ten.
Are e-books taking over completely?
No. Have paperbacks taken over completely? Why the hell do we need hard covers when paperbacks are cheaper and more convenient? See the similarities? Readers have their preferences; digital is just another preference. Most readers don't have e-readers and many readers prefer physical copies.
Will traditional houses remain forever?
You shouldn't twist questions like this. You're making it sound like
trade publishers somehow need to go away.
Trade publishers have their place and certainly self-publishing will not take over anytime soon.
Are the chances of acquiring a deal the same now as a few years ago?
A few years ago? Not so much. A few decades? A lot. Fifty years ago? Certainly.
Has advance pay changed lately, or is it the same as it always was?
Again, lately? Not so much. The past five to ten years? Yes. I've heard that the advances have been polarized to either lower or higher than what was the norm years ago. Although advances from small publishers can be different.
Are the big houses as rich as they used to be? Or are they dying a slow death?
Again. If you're polling for thoughts, don't twist the questions.
It's debatable. The big publishers aren't as large as they used to be, but that can be due to a lot of factors like economy and the business of small publishers coming out strong. Big publishers certainly aren't going away, and if they do the book market will probably crumble away.
I think a really relevant question along side this is: Are big distributors taking over? Amazon, for example, controls a massive amount of the book market and it's a bit hard for a self-published author to sell elsewhere. This can force self-published authors to Amazon's control.
Are things easier for new writers, or harder, than before the e-book revolution?
Don't twist questions.
First thing, e-books are not revolutionary. They have not changed anything. E-book is just a new format.
It's easier for people to get their shit out on the market. Most self-published books are rubbish because anyone nowadays can push their stuff online. In the past, a self-publisher had to spend a lot of money to print copies and sell them by themselves. They had to be perfectly sure that their book was perfectly ready to invest that much time and money. Not the same now. Digital publishing is great for authors who otherwise wouldn't be able to invest that much time and money. And, self-published books depend almost entirely on how hard the author works on their books.
With trade publishing, I don't believe it's any harder to get published than a decade ago. Perhaps it's even easier with small publishers taking in previously ruled out genres and taking more chances.