A newbie wouldn't want to allocate up to 25% on bitcoin because he hasn't have that confident in bitcoin and whoever introduced him into bitcoin will tell him that bitcoin is risky and he should invest with money that he can afford to lose. A newbie shouldn't even think of investing in altcoins because shitcoins are short term investment and can make one loss out when you hodli for up to 2yrs or more.
Therefore in this case learning is important. we are all beginners at first and of course it is very natural when fear is in it regardless of anything this is a condition where our money is at stake so for someone with minimal experience there will definitely be a condition where they are afraid and doubtful. therefore, learning and continuing to look for related information about what we want to achieve in bitcoin must be carried out because regardless of anything this is an important factor in my opinion.
On the other hand, when talking about actual shitcoins, there are also conditions where thinking and greed are always present. I have experienced conditions like that where the simple initial thought about shitcoin with its pump can bring big profits without the need to be in a long condition but of course it will make us more aware that being in shitcoin is just a big wishful thinking without any certainty and actually plunge us in the end.