From the final paragraph > We have covered so much ground already to get the project rolling, it’s not surprising everyone is still asking about those items. E

From the final paragraph > We have covered so much ground already to get the project rolling, it’s not surprising everyone is still asking about those items. Everything reviewed in this letter has been publicly presented, discussed, and voted on as necessary. We have discussed, debated, and argued for years now, and will continue to do so for years to come as different items come into play. Sounds like you're not far off with your assumption. From the author's tone, it feels like he's annoyed.