I was just measuring the size of Terraform earlier today--it's a program with 733 dependencies and it weighed in at 63 mb without stripping symbols or compressing when compiled with go 1.13. I was comparing it to our Python executable bundle that weighed in at 260mb with only 104 dependencies and had become too big to run in a lambda, and I found myself jealous of everyone who is fussing over their 10mb Go binaries. Anyway, I rebuilt Terraform and it's now I'm 6mb more jealous of everyone fussing over their Go binary sizes.
EDIT: If I compress the Terraform binary and the Python lambda, they become 14mb and 250mb respectively. At least Python is fast, right?