No kidding. But it more than likely inspired the 'course correction' for Discovery. This episode definitely came off as very much aware of the complaints regarding S1. I wouldn't be surprised if the lighter direction was also a CBS mandate. They saw what worked elsewhere, and recognized what Discovery was lacking.
Reminds me of when WB decided to push 'fun' as their buzzword for the new DC films, after Batman V Superman disappointed. They saw what worked for Marvel and were reactionary.
They told the public it was considered successful. But this complete course correction and inclusion of Pike, Spock and the Enterprise shows that they wanted a new direction for the show. I don't buy into the PR spin.
Look at how abruptly the war arc was tossed under the rug. Look at all the internal changes behind the scenes with creatives coming and going. S2 is a new vision for the show that wasn't part of the original gameplan. But if you want to feel as though there was always a magical plan in place despite all these changing factors, your prerogative.
Personally, I don't take the statements from CBS or the producers at complete face value.
I don't think your overwhelming cynicism is very healthy.