Title: Why did the British colonists settle in the Eastern Coast of North America but not in Louisiana? - Quora
Headings: 
Why did the British colonists settle in the Eastern Coast of North America but not in Louisiana?
Dan Powers
Bruce Mathews

Content: They financed the expedition with venture capital obtained
through the Merchant Adventurers, a group of businessmen who principally viewed the colony as a means of making a profit. Upon arriving in America, the Pilgrims began working to repay their debts. Id.
(2.3) Cape Ann (1623), the Massachusetts Bay Colony (1628), and New Netherlands (1609 -1664). In 1623, the Massachusetts Bay Company founded a mercantile venture colony on Cape Ann, a rocky cape in northeastern Massachusetts. The venture failed. Massachusetts Bay Colony - Wikipedia
In 1628, in its second attempt at colonization, the Company founded the Massachusetts Bay Colony. It was successful. About 20,000 people emigrated to New England in the 1630s. The population was strongly Puritan. The colony was economically successful, engaging in trade with England and the West Indies.