Plenty do.

But, most of them are asleep right now.

I'd disagree with that. It's not one or the other. I'm not a flat earther, but I can understand a flat earther finding it hard to believe that satellites adjust for time dilation because there is *basically* no way to confirm this for ourselves other than trusting an authority. You can compare this to something like, "I used a telescope to check my claim, here's a picture I took". There is a difference.

basically no way to confirm, given my resources yes

Well, it doesn't really change much though if it is true or not.

You know some people don’t believe in gravity

Yes.

Check above.

most flat earthers do not believe in gravity.

What’s keeping us from floating up into the stratosphere

I'm not sure I'd say most, but the most public ones, I'd agree.

They argue it is density.

Most flat earthers don't believe in Newton's laws if you push them hard enough

Density of what

Relative density / buoyancy.

Ask the Flat Earthers, not me.

they think propulsion in space is impossible lol

of the object in the medium.

(some do)

Well, you know what the more scientific term for Relative Density is, right?

haha specific gravity?

Also, of note, Buoyancy and Relative Density are two entirely different things.

Yep.

Relative Density doesn't even have units

Because it is a ratio

On its own, it isn't a force or anything.

And on its own it does nothing to hold down matter.

Buoyancy, is a bit more rational, but of course there are reasons why that flounders too.

But that's my two cents.

https://media.discordapp.net/attachments/538929818834698260/609856153077285074/FEDensityTower.gif

The bouyant force is scaled by the relativity density tho

It is.

relative

Because it is a ratio

You need to multiply it by something for it to be of any use

no relative wouldn't be a ration it'd be a difference I think

since at equal density bouyant force is zero

Relative Density is a ratio.

but that would be a ratio of 1

Relative Density is p[1] / p[2]

Usually p[1] / p[H20]