*What's your secret for massive gains during a pump in the cryptocurrency market.
I always find a way to take profit. Don't leave all on the table. No matter how excited you become when you see those price spike translating into profit on your dashboard, don't just take screenshots; take partial profit and leave a moon bag. That's how I've been keeping at it.
*Are pump signal announcements legit for investors who want to take advantage of the current market trend?
Don't go that way of joining pump signal groups or channels. Their administrators most times make calls based on tokens they already had or they buy first before making the calls. That way, once you buy in they can dump on you. Learn the skills of trading for yourself. It's a better way and you will see this benefit in time to come.
*What could possibly be the gains of pumps for any new or old cryptocurrency like Bitcoin?
Profit making is the essence of pumps. Nothing more.