If Google Voice was free for Android users sure. Its interesting I heard at a telecoms conference from Google Employees they may be focusing on making Google Voice have newer business features.

I used to use Google Voice when Sprint had a deal with them so I didnt have to pay but now that I am on T-Mobile I cant use it... But I noticed the same as soon as I lost Google Voice I started seeing many more robocalls. They might even notice patterns in same call to 500 people with no human interaction when they respond lol