Yes he is. I'll take Parker's calm, efficient 53% shooting over Westbrick's chucking hero ball. I just

@people still making their struggle arguments for Chris Paul being better.
People have a hard time accepting that Parker is a elite because he was just a good all-star for all these years and then elevated his game to elite status when he was about 29, which almost never happens.
He was considered by most to be second in the MVP race before he had a grade 2 ankle sprain. He's just now getting back to form. His production improved in every round of the playoffs.
And he just averaged 24.5 and 9.5 on 53% shooting against arguably the best perimeter defending team in the league including a 19 assist/1 turnover game and another 37 point game.
And he led his team to the finals as the leading scorer and assister. If he wins another finals MVP, almost everyone will consider him top 5. He's already the best PG.