I recently removed my hosting from GCP. The pricing is confusing and unbelievable. Their customer service is a joke. I don't trust Google for longterm consistency due to the way they shut their own apps but I let that slide as I doubt they will do that on their cloud services. I have experience with AWS (rock solid, world class support but also costly), digital ocean (improving fast), heroku (good for beginners but also expensive and not as full featured as AWS) and finally Hetzner (too early to judge).