Option to put the breadcrumb in the block

With tweak twig module enable.
Copy the advanced title block template to your subtheme.
On the copied templete add the breadcrumb block as on tweak twig instructions

Okay. I will give it a try and report back. Thank you.

This works nicely, thanks.

But Twig Tweak might be an overkill for a site that is not already using it.

It would be more handy having a configuration option for it on the block. How I wish I have the expertise to make a patch for it, but not yet.