I agree with your view of the bull run market. At present, the market is recovering in the exchange rate and the possibility of a big three months following the market will increase rapidly with the recovery of the BTC. So this time you should not invest in WAVES but should invest in BTC and ETH will be better and able to make higher profits in the future.
for today the crypto-currency market with its negative state can very badly affect different projects and coins. Thus, in order to avoid any risk, it is better to invest in Bitcoin and the etherium.
Well, you can not carry eggs in the same box. You need to spread your investments in several directions, because even Bitcoin and the etherium can hold a certain risk, which can only appear in the future.