Tom,I would like to point out a few more issues
1)Drupal being much more widely used has an army of developers
2)There are multiple providers for drupal installation which makes the
whole drupal ecosystem more competitive
3)Drupal has been in use for longer period compared to CQ which allows
us to make better informed decision about drupal.For CQ, same could be
said few years down the line but not now.
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