It should also add a few dozen GB of ram for all those chrome tabs. I can't tell if that card would be a great thing or a terrible thing if it really existed.

It should also add a few dozen GB of ram for all those chrome tabs. I can't tell if that card would be a great thing or a terrible thing if it really existed. On the one hand, encoding decisions in hardware might slow down the pace at which the web shifts around. On the other hand, web page complexity would expand to fill the available processing power, so they would only be fast for the web devs and anyone else who has the expansion card.