no...
Have not heard of that brand, but it is undoubtedly as good as it ever was. I have bottles of rum which date back to 1967,not real big on Ron Rico. About 30 years ago, found a half pint bottle of Newfoundland Screech hidden away above a vault door in a law office, the building dates to 1866, we eyeballed it, cracked the top, tasted it, awful raw, we drank it...we are still here. Screech tends to be on teh raw side anyway, it is the from the bottom of the barrel, the leavings and scrapings. It is sort of rum on the wild side.
Three years is nothing. Almost all of my booze collection is older than that.
Contrary to the above poster, it does not improve with age once in the bottle.