It depends on how much cpu power, disk space, ram, side databases, backup space, etc. you need. Once you know all of it, just compare prices. Check also hetzner, scaleway, vultr, digital ocean, ovh. Good luck 🤞
I use rathole tunnel (similar to frp) on VPS and Caddy locally. VPS and my local machine are connected with wireguard VPN. DNS points to VPS, TLS certificates are managed locally by Caddy.
Rclone works with mega (25gb free), storj (25gb free), google (15gb free).