Dynamically set Title for suggestModal

I am not able to set title for the suggestModal. Neither in constructor

this.setTitle("My title")

nor after initialization

const hmodal = new HeadingSuggestionModal(...)
hmodal.setTitle("My title")

Is it intended/desired to have no title in SuggestModals?
Only input and options

It’s not supposed to have a title.

No title can be a default settings, but user should have freedom to set title if needed.
In some cases it invites cognitive load where half part of the question/task is hidden behind the modal, while half(suggestions to pick from) visible on modal.

That’s what the placeholder is for.

This makes sense.
Many thanks!