In light of the Picard Series, DSC will be moving closer to TNG, if anything.
Most of the influences from the Kelvin Films have been shed or are being shed:
- Bald Klingons being the biggest influence on DSC, since a hairless one was the most prominent one in ID. With Season 2, that's going to be a thing of the past.
- The approach DSC took in updating the Enterprise couldn't be more different from the 2009 film's approach. The Enterprise in DSC looks like an intermediate step between the NX-01 and the TMP Refit. The Enterprise in JJ Abrams films, while still recognizable, is very much its own thing.
- From the beginning, DSC was said to take place in the Prime Timeline, and the reboot now came to be referred to as the Kelvin Timeline. So now those films are off in their own island.
The influences that are being kept look to be:
- Not shying away from present-day pop culture.
- The bridges having a front window.
- Having a faster pace and more action.
Otherwise, over time,
Discovery and the Abrams Films are going to keep moving further and further apart from each other. I don't see them coming together and merging into one. Legalities or not.