Investing in altcoins is not that kind of gambling because you need to do research first and also read different feed backs in different sites or places to make sure that the altcoin that you are investing is a good one and not that scam scheme altcoin. For me, Investing in altcoin will be gambling if you are a greedy person who just invest and then do nothing.
Yes, altcoin investments are too risky to have. Still, investing in altcoin is different thing from gambling which is the source to increase your earning when you are doing it with select altcoins like more established altcoins.
Yes, investing in altcoin is much better than gambling but it requires a lot of concentration and you have to keep in view to the markets up and down.
Exactly and agreed that altcoins is a better place to grow your bitcoins instead of taking help from gambling to grow them as in gambling most of the times results will not be in your favor and you will be making profits once in a blue moon but in trading with good knowledge and strategy you can expect regular profits and altcoin market is risky too but its worth to take risk in trading instead of wasting time and money in gambling.