When Bitcoin started off, I thought one of the advantages was that there was very little transaction fees. However , now to send bitcoins to another address(exchange independent), I have to set a rate for it to be included in the blockchain. At some point when there are so many transaction, but miners have reduced, would the transaction fee not become very high?
The second question I have is what are the good decentralized exchanges(like bisq), but which do not require any bitcoins for me to start? It seems to be that the price on localbitcoins is pretty high compared to exchange rate. How do I find someone who is ready to sell me some bitcoins at the market rate and avoid exchange fees(different from the transaction fees I talked about earlier in the first question.)