These funds have performed horribly over the years especialy GDXJ, far worse than gold. I have been trying to find good time to unload them, and/or trade with gold on the ups and downs so that eventually the funds I committed to them will catch up to gold. This has been difficult. They pay little dividends, and seem to be falling further away from gold value over time.
One of the biggest investment mistakes I've made was in thinking getting into gold miners was like doubling down on gold value in fiat going up. I got that part right, gold value went way up in fiat - -however the miners did not do better, rather they have lagged simple value of physical gold greatly.
“Of all the contrivances for cheating the laboring class of mankind, none has been more effective than that which deludes them with paper money.”Daniel Webster (1782-1852)