This update worries me and the only thing that could save it from disaster is an open beta everyone can participate in.
Controversial statement inbound: The PvPers will be the best people to know about how to fix this disaster of a patch before it happens.
The blanket buff to all ships will further increase the gap between all other ships and those that stand out. Some ships need a buff or at least need to be reworked, absolutely. Buffing everyone, including ships that don't even belong in the class of ship that they are in is a really bad idea. If you're someone that thinks the Vulture or the FDL needs a buff, then you're out of your mind. Would it be nice to see ships like the T6 Tendie Box get a look over and fixed up a bit? Yes. And it makes more sense than giving all ships a C1 slot. To the average player, a C1 slot isn't a big deal. To a PvPer that will literally lightweight their life support to get a 3 m/s gain, it's huge.
The best solution to giving ships more slots for docking computer/automated supercruise would be to add another internal slot akin to the planetary module that's installed in all Horizons owners ships. There. Done. No awful blanket buffs. Still disagree with that because you should have a cost to choosing automation but I'd much rather see this over a C1 blanket buff.
It's my opinion that automation for SC/undocking will increase bot activity. Those of us that have tried to get Frontier to take action against cheaters know Frontier's history a bit personally. They don't. And with bots doing their thing in PG/Solo, they will never get reported. Now it will be even harder to track bots because half of the automation is now a feature of the game.