The best for me was at a prior company with high partition walls blocking the office into large cubes each with 3 or 4 people in. It was flexible enough to reco

The best for me was at a prior company with high partition walls blocking the office into large cubes each with 3 or 4 people in. It was flexible enough to reconfigure and as long as you were on the same wavelength as your cubemates regarding distractions, it offered the privacy to focus too. I think that company shifted to fully open plan with hot desking sometime after I left.