And does this mean we are going to drop other browsers that have had replacements 3 years ago or more? Like Firefox 1.x, Opera 8 (version 7 is on the Wii), Safa

And does this mean we are going to drop other browsers that have had replacements 3 years ago or more? Like Firefox 1.x, Opera 8 (version 7 is on the Wii), Safari 1.x etc.