Just updated to the latest version - seems the clearing out unused tabs is even more efficient than it needs to be. I now have 5 tabs open (2 pinned, 3 normal), and sidewise is only showing 2 in total :(
To be honest, that and the fact that the tab order in sidewise doesn't stay in sync with (or perhaps, as it should, control) chrome's tab order, coupled with the fact you can't hide the main chrome tabs makes it just too visually confusing for me. I find I'm constantly cross checking between sidewise and chrome, trying to work out what's where.
I think I'll have to wait until chrome provides a proper sidebar interface again, and allow the tabs to be moved rather than duplicated. Much as I like chrome, I really really don't like apps which refuse to allow even the option of following the OS UI, and I'm afraid sidewise is just adding more clutter to an already bad design. I use Actual Window Manager to enhance the functionality of the system menu and title bar buttons, and that fights like mad with Chrome too...
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