For simpler investing, my grandfather wants to buy only 2 ETFs: one that holds only stocks worldwide and one that holds only bonds worldwide. To avoid commission fees, he doesn't want to buy a group of ETFs when he can just buy an aggregate ETF.
He has found only VT (Vanguard Total World Stock) and BND (Vanguard Total Bond Market ETF). Are these 2 the only options? The quote prices for both are above $60 USD/share.
He prefers an ETF that trades in Canadian dollars and is cheaper per share.