I used internet with my 50mhz 68030 1200 with ibrowse. Browsing was painfully slow on most websites even with a high speed internet connection, but it was still so useful for emailing myself files, modarchive,aminet, irc, telnet bbs systems and more...
Eventually, I set up a file dump for myself on my webspace, so I could easily transfer files to and from the amiga. I suppose if I had usb capability on my 1200, I could have just used a thumb drive, but I didn't so hey this worked...
The internet is a vast and huge resource and can still be taken advantage of by amiga computers, even if it means no watching youtube videos or really
high resource demanding pages...