Cold email gets 1% replies and lands in spam
Founders trying outbound send hundreds of cold emails and get near-zero replies. Half land in spam because the sending domain was never properly warmed, SPF/DKIM/DMARC are misconfigured, or the volume ramped too fast. The rest read like every other template, so even delivered emails get deleted. The technical setup (domain warmup, deliverability config, volume ramping, inbox rotation) is genuinely finicky, and the copy side (personalization that isn't fake, a reason to care in the first line) is a skill most technical founders lack. They conclude "cold email doesn't work" while competitors with the same product book meetings weekly.
