i think the navigation bar being at the top or bottom should be a toggle in settings, apple has the bar on the bottom by default on safari for example, but there is a setting to change it, i feel like itd be just as useful on here as it is on safari (I hated that change on safari and i admittedly, do not like this change on neospring either, but if people like it i think the toggle is a good idea for those who do not like it, a win win situation)