One of the most highly anticipated solutions in this regard — especially for lower value transactions — is the lightning network. (bitcoinmagazine.com)
We're going through a period of atypical usage... Lots of people moving to Bitcoin from alts and back again, and I think there was also a glut of low value transactions that looked a bit spammy. (getrevue.co)
The comment that Adam made on the «spamming» of the network was in the context of the accusations that miners were flooding the Bitcoin memepool with low value transactions. (coinbureau.com)