SHITCOINS I can't say for sure because with the technology they're and framework they're built on, there's every possibility of a crash or a dump at any time.
But Bitcoin? Bitcoin has my confidence, I believe Bitcoin has a great deal of potentials. Although anything is possible in the crypto space but I strongly believe Bitcoin has good potential.
I know that past performances cannot guarantee future results, but Bitcoin has shown a great deal of recovery power during its moments of DIP, this shows how strong and reliable Bitcoin can be. Again, Bitcoin past performances has also shown a great deal of profitability overtime, for those that are enthusiastic about indulging in it.