I don't doubt taking a sabbatical was good for you in various ways, but your career is probably not one of them as of now.
I've taken numerous lengthy sabbaticals, and find them the only way to maintain anything resembling a fair work:life balance. But I am under no delusions of them being good for my career, they're practically explicitly anti-career - I deliberately walk away from the competition for extended periods of time. I've just chosen to not care, because I prioritize other aspects of my life differently than one who lives to work.