What are the good side of doing airdrops?
The good thing about airdrops is even without money , or what we call funds to buy tokens coins or bitcoin you can still have a chance for airdrops by doing small task and only consumes time and also small knowledge although some will post the process to do the task which makes it more easier, and then wait for further announcements from them.
doing an airdrop is indeed a very easy and free task without having to spend money to have free tokens. but keep in mind that the airdrop is just a task to fill your free time. don't spend time just doing airdrop tasks. because the results of the airdrop are not necessarily able to meet daily needs and it is better to work in the real world (only a suggestion from me)
What's the bad side?
Well its not necessary that bad after all since you don't need to put in money just to have airdrops, but if you just participate in an airdrop that's just there to gather mass information of the people joining the airdrop that is just free, you just wasted time and effort, and also you will be just wait for nothing, imagine you have join like for example 10-20 airdrops, fill-ups forms sleeping late is so tiring.
actually the purpose of an airdrop like that is to gather many people in one group room so that the group looks active and as an airdropper you have to wait a long time for the distribution of airdrop tokens that are uncertain or may not be paid at all
What's the ugly side?
I think this was not a good one after all, since you have fill up forms and use your email etc. for this one, you might get expose, and be in the batch of emails that can received malware links, scam links, that might accidentally click, and be a victims of ransom or any form of crypto or hackers getting your precious funds hard earn money or even your other priceless coins maybe eth bitcoin or any other altcoin.
do not be surprised by such problems. because there are several airdrop scams that aim only to collect emails through Google forms instead of having to fill in for token payments even though there your email is collected and sent an email containing a dangerous zip or malware that causes hacking of your wallet if one day accidentally clicks on it
So even though this airdrops are profitable for other people, there is still some downsides that we should always look into, so make sure research about the projects, if they were really legit, so that there is not wasted time and efforts because we don't know what are really there purpose.
to research a good airdrop is very difficult. because starting from 2018 I think the airdrop from the telegram bot is just 99% a scam.
and I see that currently there are lots of shitcoin airdrops that distribute free tokens with a large total supply but have no clear purpose and in the end the distributed tokens have no value whatsoever.
Hope this will help newbies like me to be careful and also enjoy doing this frees tuff without compromising other assets
best way is to ask also in this group because as i ready through other comments they are really helpful and explain everything to others, that's what i like about bitcointalk, information is overflowing, you just have to read and ask.
if indeed you like to join the airdrop the best way for me is don't sacrifice email, KYC, money just to take part in the airdrop, it will be safer.