Could we get a feature to select tabs for saving to a collection?

[geoyws]

Is your feature request related to a problem? Please describe.
I'm always frustrated when I have 20 tabs open that belong to a certain project and I have to switch to another project but I have to save all the tabs individually one by one to collections.

Describe the solution you'd like
It'd be great if I can just select all tabs and add them all to a collection. It'd also be great for me to be able to exclude and include tabs by holding down CTRL/CMD + clicking on individual tabs.

Describe alternatives you've considered
Haven't been able to think of any.

Additional context
No additional context.

Loving Altair! Thanks for making our lives easier!