Good article, in the sense that it distinguishes between two types of investors;
1) "Beginners"....Younger folks,cost averaging into investments over 20-30 years
2) Older folks,(60+) perhaps no longer contributing, who need  capital preservation and income.
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Since the focus of the article seemed to devolve on ENB....I would just say that,personally,I will be waiting to see how the merger with Spectra plays out over the next 6-9 months.