Using small amounts when fees as high like what we are experiencing now.Fees are too high not convinient specialy for small time users and for doing micro transactions.Coffee just cost 1-5$ and youll gonna pay a 10-15$ fee i would just go home and just drink water for free at home

No, bitcoin is not yet convenient for making small and fast purchases. When buying coffee, we will be delayed for a long time if payment will be made in Bitcoin. Yes, and overpay almost double the price, taking into account the amount of the fee, I do not see any point in this. Better to just pay cash. And why pay with Bitcoin, if we assume that it will soon continue to grow in price?

Actually bitcoin fee can be set as we want. I ever recieved little amount of btc which sent with very low fee, the one who sent that BTC to me said that he set too low amount of fee so he was afraid that the transaction will be canceled, but the transactions is successful. I think I would like to buy coffee or anything using btc if its allowed because this is more practical.

I would buy coffee with BTC even at its current txfee.  There are third party apps that will at least nullify the fee if we used it at their platform.  Centralization, I believe it is essential for Bitcoin to proceeds.  There is one body that govern a country and that is the government.  If we wanted Bitcoin to be accepted  Bitcoin start ups must abide the government existing and possibly new rule.  We have a third party company here that enable us to pay for  our bills, game codes, remittances without charging us any transaction fee if we buy Bitcoin in their platform.  Transfering it to external wallet is a different story of course.

This is one of the reason why, for now, we need a third party apps for our transactions.  Good thing Apps like Spedn is around so we can pay with our cryptocurrency and no need for the confirmation since the transaction is processed at the back end.  There is a need to promote cryptocurrency and Bitcoin is known for payment method, if we use the decentralized way of paying the goods such as the quoted example, it will bring a negative impression to Bitcoin thus making Bitcoin image bad as payment method.  Until an update is made to hasten the transaction and confirmation of Bitcoin in-chain or LN is fully functional, I think we have to rely on a centralized third party payment application that enable us to pay with our cryptocurrency. 

Oh yes why not ?  What wrong with buying a coffee using bitcoin ? When bitcoin itself is legal currency and already being use on almost anything .if your concern is about the fees or the transacting time well its fully dependent on the price of bitcoin  .

 If the fees were a bit expensive i think im not going to buy a cheap or a single coffee but ill buy the expensive one or ill buy more coffee so that the expensive transaction fee will be more worth it .  And its not our job to wait , once we pay we should get the item and leave  .

yes i personally would use bitcoin also to make small purchases like a coffee in a bar, how? using a debit card that allows the use and the change of crypto into fiat as for example wirex...

no.
tx fee doesn't worth the effort. plus it's much harder have btc and not a couple of USD/EUR in pocket.
I think that we will never pay any coffee anymore with bitcoin
 

I will get arrested in my country if i making a payment using cryptocurrency. Payment system using crypto, not yet legal at here for bitcoin and other cryptocurrencies, only for a few months ago my government makes regulation about cryptocurrency. It's a good steep at least my government already try to see the development of cryptocurrency.

there is still a lot of arguments about this:  Some people think bitcoin should mostly be a store of value used for transferring larger amounts of wealth while another group still believes it should be used for small daily transactions like coffee.  If lightning doesn't catch on to the public we still have many new altcoins with interesting scaling technology.