The best Bond films are the ones that look at Fleming’s books and say: “Nah, mate.” Die Another Day excluded, diverting from Fleming produces the best stuff, IMO. The Moore era, GE-TWINE, and even big chunks of Goldfinger are the best that the series has to offer, IMO.
The last two Bond movies I truly liked were TWINE and Spectre. The sooner the series deviates from Fleming, the better.