Curious if the decision to open in same browser window was intentional.
Depending on the context, it has its usability benefit and I have come to agreement with the later -- open in new tab (windows would still be no-no) but very selectively when the user need to stay on the page (filling up a form). I'm experimenting with opening all external links in a new tab on my personal website but I might just go back to not doing it.
And what would Mr. Nielsen say https://www.nngroup.com/articles/new-browser-windows-and-tab...
I find current UX great on desktop since command + click is extremely easy. A little less so on mobile though (iPhone safari).
I delete tabs in all my programs as fast I can so I can switch between things quickly.