I Replaced My SaaS Stack with Self-Hosted Tools - Monthly Bill: $347 to $12

I Replaced My SaaS Stack with Self-Hosted Tools - Monthly Bill: $347 to $12 My SaaS bill was $347/month. Now it is $12 (just electricity). Here is every Docker config included. The Stack Notion ($10) -> AppFlowy Vercel ($20) -> Coolify Datadog ($23/host) -> Grafana + Loki Railway ($20) -> Coolify Resend ($20) -> Listmonk PostHog ($30) -> Plausible Analytics Various ($224) -> Self-hosted Hardware Beelink Mini PC -- Intel N100, 16GB RAM, 500GB SSD. $150 one-time. 1. AppFlowy replaces Notion servic