Bug or incorrect use with complex dom insertion hx-post, hx-target

[socss]

Using hx-post to insert a new table row results in unexpected behaviour. After form submit the row shows up at the 'top' of the table vs where the hx-target tag is.

Example:
<table> <tr><td>col1</td><td>col2</td><td>col3</td><td>col4</td><td>col5</td></tr> <tr> <insertTarget id="insertTarget"> </insertTarget> </tr> </table> <form hx-post="/post" hx-target="insertTarget" hx-swap="innerHTML"> <input type="email" name="email" placeholder="Enter your email"> <button type="submit">Submit</button> </form>

Result:
Returned html .... ends up above the first row in the table vs where insertTarget is.

2nd question: view source never shows result from hx-post dom result but I see it on the screen