Net Message Size regarding Upload Rate

It’s a fact that australian’s have shit internet.

That is to say, ~40KB/s UP is pretty average.

My question is what happens if the client is to upload a large net message, that is larger than the clients upload rate?

Thanks

It would take over a second to transfer is all

So if theres 2 messages, one after the other, which are the same size, it would do the first one slowly, then the next one slowly?

What do you do when a speed limit sign appears on the road? You drive slower. You still get to your destination but later. In this case, it takes longer to finish.

This question is fucking golden.
To me it’s like: What would happen if a plane flies at 200 MPH instead of 300 MPH?