Going from a shared hosting account or any single-server setup, to a highly-available and horizontally scalable application, may be quite challenging, and I'm here to help. I've worked with some of the largest WordPress and WooCommerce installs in the world, scaled across dozens of servers in multiple data centers. Load balancing, monitoring, failover, replication, sharding, deploying, you name it. Yes, WordPress is ready to handle millions of users. Whenever you're ready.