I don't agree at all, they already get plenty of free stuff for being there, the entire trip is free. Why reward losing teams even more. I think top 8 is already too much really. Why should you get rewarded for losing.
I get that pro players don't all make enough money like in other sports, if you lose in football all players still get millions anyway, but still. Didn't MUFC go like 0-16 last time or something? Why give them money if they lost every game. Dota 2 is huge now, and TI4 will only make it bigger, they'll have plenty of other opportunities.