Why $20M on Shopify Is Where Analytics Stacks Break

Somewhere around $20M in revenue, most Shopify brands are running 4 to 8 ad channels at once: Meta, Google, TikTok, maybe Reddit or affiliate, plus a growing list of GA4 properties or subaccounts nobody fully trusts anymore. There's usually a 3 to 6 person marketing or data team. At least one of them is spending real hours every week pulling numbers into a spreadsheet by hand.