Explain the problem as you see it
"We do recognize that some want to store small pieces of information under one node, like a poem or quote. We are continuing to do research to explore ways to solve this, and also to solve for other issues related to long-form writing. If you would like to contribute your thoughts on this, please visit ideas.tana.inc and submit your thoughts under an existing or new post there."
Why is this a problem for you?
I've experimented with this a lot over the last 2 months & wanted to suggest what I have decided to do moving forward, in case it helps others.
Suggest a solution
I have used a combination of a few different copy/paste dividers that I really like in place of line breaks such as:
┈━ ⟡ ━┈
I have also used the following nodes to hide small amounts of text under
/ / /
or a node with the Icon of a plus sign
Here are examples in my outline