Pinned straw:
I've also noticed my investor funds being matched more slowly, and I have it set to market rates.
I've also noticed the small amounts (<$100) being paid back on time, with the attached interest, and larger auto-matched loan amounts (>$400) being paid back early, with no attached interest and therefore no income and no point for me as an investor!
Unsure on the reasons. But I'm not putting anymore into Plenti as a means of income generating cash. I'm using LEND.asx. Still private lending, but US based and via an ETF.