This may be unpopular opinion, but I like this new one more than the previous two, as it "fits" in what I feel is Star Wars. My only gripe would be that the fleet action scene should be a bit longer and more drawn out, to compensate the relative lack of it in the previous two. I watch Star Wars for the shooting and battle scenes and not really anything else. When I watched TLJ, I felt the script would be better off being made into a Star Trek movie (ala First Contact and Insurrection) rather than a Star Wars movie. TLJ would make a good sci-fi film by itself, even a good Star Wars spin off, but I just can't put TLJ as part of the main series comfortably.
Of course, this is coming from a person who actually likes TPM for the final showdown and is disappointed that Theed did not turn into Stalingrad, so don't take my opinions too seriously. My ideal Star Wars film would... probably be a three-hour long collection of fleet slugfests/door-to-door city fighting punctuated by crazy, desperate manoeuvres by the heroes to do something decisive to turn the tide, rather than the other way around like it is.
-Spoilery Rant below-
Where did they find the people to man this many star destroyers in a hurry? Cloning? More importantly, where is the new Republic fleet? I know they were hand-waved away, being wiped when Starkiller blew up Hosian Prime, but does it make sense to do so story-wise? Wouldn't it be better if they showed up for the fleet battle as well instead of just civilian ships? Soldiers of the New Republic, how can you call yourselves soldiers when you let the people you're supposed to protect do the fighting for you?!
Also, while I love massive war sequences, can't they stop the lensman escalation of planet-killing WMDs?! At this rate the Final Imperial First Directorate New Order of the Truest of True Sith will be mass-producing planet-killer pistols by Episode XII! WMDs don't make for fun and epic war sequences if all you do is to just park a ship and fire a beam, dammit! If you want to do drama with planet-killers, do it like Lucy or Sath or even the original Death Stars or Starkiller. Just one superweapon, practically unstoppable, being the focus of the entire episode.
Actually, what's the point of having so many WMDs? The Final Order fleet is big enough that even if they were all conventional ISDs they would still have a very good shot at taking over the galaxy. The entire bloody planet was covered in ISDs, for God's sake. Hell, maybe it's ISDs all the way down to the planet's core. If they were conventional, the plot could revolve trying to stop the Final Order fleet as they subjugate the galaxy planet by planet, which (in my opinion) is more dramatic and sensible than a quest to completely stop the entire conquest before an arbitrary H-Hour. In fact, the fleet itself could be the main threat of the entire new trilogy instead of throwing out incoherent new threats every episode.