I'm finding it hard to find a connection for the blocks where it doesn't show, and where it does show. It does not depend on block type but more on the location in the inventory.

Some blocks don't show a tooltip when you hover over them. There are also blocks that show it, but it's the wrong block.

The blocks going through green lines showed them and were also correct. This is just an example but it seems to always apply for those types of blocks after it breaks, no matter the inventory size. It starts after the "cargo space" block (see picture).

Things I found (creative mode without search filter), hover your mouse over the grey hull to check:

• If the tooltip shows for that block, try scrolling down the list and then up again and check again. It should break again.
• If it doesn't show, try resizing the inventory to allow more items on each row and then back again to its original size, check again. Sometimes it gets fixed.
• Try swapping a block that shows a tooltip that works, with one that doesn't show a tooltip. Both of them will now display their tooltip correctly.
• Search filter can make it work partially again, usually the tooltip will show the wrong block. Just search for something, check a random block's tooltip, remove the filter and now everything else should display it. However this is really random and gives mixed results.