What do you usually use to implement API Gateways when you're working with microservices?

hey everyone, been architecting a new microservices setup and the API Gateway decision keeps coming up. We're looking at options like Kong, Apigee, or even rolling our own with something like Spring Cloud Gateway. What factors do you prioritize when choosing an API Gateway? Do you find managed solutions worth the cost, or is a self-hosted option more flexible in the long run? Curious to hear your experiences and what works best for different scales.