Since a good number of historical rockets from the 30s through the 60s and possibly today were propelled with LOX and ethanol, could ethanol be implemented as a 4th fuel option? I had checked the suggestions and nobody seems to have mentioned this idea, so if it has then it should be merged.
On additional note regarding this website, the developers should have allowed users to directly make suggestions. Currently you have to pick the category when you click “new post” first, click it again (this time it glows blue), make the post and then some guy redirects you to the actual suggestion post creation page. It’s complicated but alright. Just to let @kitkart know.
This post has been merged into this post and this post has been marked as duplicate.