improvments Obsidian

• text files should be opened as a note, not openend as text with default text editor,as now is the case.
  That should be easy, this could also be a setting (user preference) .

• tab behavior is conra intuitive , pressing the should indent the line, nothing else
  and certainly not make a code block of text.
  I believe this happens when tab is preceded with an empty line
  This markdown behavior is contrary to decenia of tab usage and should not be accepted.
  This could be done a setting switch , if need be.
  However, sometime Obsidian does have the expected behavior , which is confusing

• option to have the file explorer / search results panes floatable (seperate form main window)
  so you could move them to another monitor , if so desired.