Ghost tags in Lightspeed missing!

Hi,

In our big projects with hundreds of tasks and subtasks, we follow some of the most important tasks/subtasks on a board view on our regular project meetings and do comment these.

Since these tasks are on different levels, we do the workaround with the ghost tag as explained here: Ghost Tags – Wrike Help Center. I simply "activate" the main project with the ghost tag, so they show up on a board view. Additionaly, with the help of a custom field to mark them as an "agenda item", we use a filter to show only these subtasks with this mark in the custom field as that get rid of the main tasks on the board view.

Today I added a new subtask that we want to track on the board view, but noticed that with Lightspeed, I can't make a ghost tag! I switched off lightspeed to be able to add the ghost tag, but please fix this, since I really like the clear interface in Lightspeed. Or is there any other way to make a ghost tag with Lightspeed on?