Having a modern browser for PPC/OS4 will nto bring "Amiga" back from the dead by any means.
Days are long gone, sorry - and yeah, I was one of the first in line to buy a SAM. I enjoy it greatly - for what it does. For what it lacks, the price is still hard to swallow. That being said, I still use it daily and love the little thing.
A modern browser would make these systems a little more daily driver.
Know what I did this morning? Checked on the BBS, running on the SAM. All fine. Thought I would check my email and feeds while still on the SAM, realized once again the current browser offerings absolutely puke the minute they hit anything heavy with "Web 2.0" content. You can no more do "common" internet things on it than you can a 4 year old deep fryer, lol. If you want something to use for daily usage atm, go MorphOS.
Grabbed my iphone - back in business.
Yes, OS4 NEEDS DESPERATELY a modern browser, but it's not going to bring us back to the glory days.