LOL, it’s just one game. The Blazers beat the Thunder, so they’re better, right? Inferior teams beat superior teams with regularity over an 82-game season. If you feel confident enough to project an entire season based on a single contest, be my guest. I’m no less confident after this game that Dallas is stronger across its roster and will finish with a better record than the Jazz, barring significant roster changes (e.g., trading Davis for future draft picks).
In the end, this is an empirical question, and we'll know one way or the other by the end of the season.