i would suggest to providing an iso or co-operating / looking into copy.sh which provides a large number of iso files which you can boot/play around with in the browser itself!
I was just today tinkering around with the ibm iso (exploring ibm) and others too, its always fun seeing new operating system!
I would love if you could, as I said, co-operate with copy.sh/v86 team to also include your iso and also provide iso files in github releases if possible
Source: https://copy.sh/v86/ Their github page : https://github.com/copy/v86
But as always, it's your project done for yourself, so whatever feels like more fun recording.
If I were you I'd investigate why it needs so much. Keep in mind how much functionality older OSs had, and how much computing power they needed. Always good to see more OS projects nonetheless, but always remember that efficiency is important.
(I later took that PC home and used it as the test machine for my own hobby OS, which had to run from a 1.44MB floppy because there was no other sane way to transfer the dev images from my desktop)
[1] One of these: https://www.computinghistory.org.uk/userdata/images/large/75...
