What do you consider better, being heavily invested in tech for let’s say the coming 30 years via $XLKS (+2,01%) or $XNAS (+0,11%) ? Or being broadly spread via something like the $VWRL (-0,06%) , $VWCE (-0,1%) , or $FWRG (-0,01%) in the form of an all-world ETF? Keeping in mind my other plays are mostly financial and infrastructure individual picks.