Any recommendations for eToro trading?

Have to look at the track record of the person and also if you are comfortable with the portfolio that the person has and the risks involved.

There was a recent email highlighting a person from Singapore. Maybe you can look for that email and see if it is aligned with your investment goals.

Disclaimer: I haven’t used eToro for a while.

I feel that this is not a longterm method to successful investing.

As far as I know the copy trades are via 'certificates'?

These would have a risk for 'counterparty default'

Better invest all by yourself into well diversified passive indexing ETFs

like VT or VOO or IVV, but hold them ultra-longterm