What pleasant sentiments.
The other side of the coin is that there is only one Tory MP from Scotland at present. Out of fifty nine Scottish MPs at the Palace of Westminster, there is only one Tory MP. Independence would mean that Scotland would never have to suffer Tory policies again that it never voted for.
No more Scottish MPs at Westminster = no more Scottish oil money to bail out an under performing English economy. That would be very painful for England.
As the old saying goes, be careful what you wish for.