L&G Ecommerce Logistics ETF

Hello dear Gequin Community,

I am currently working on restructuring my portfolio. Historically, I currently have a few funds and a number of individual shares.

I would like to switch the funds to ETFs and continue to save in them.

Classically, I would now select the following ETFs:

$VWCE (-0,06%) / $VHYL (+0,05%) and $VFEG (-0,06%)

Now my little thought experiment: Why should I limit myself to three ETFS when I could spread the whole thing much more widely? I have also thought about something like this (with smaller sums, of course):

$WELS (+0,56%)

$ECOG (-0,02%)

$EXH5 (-0,72%)

$CHIP (+0,48%)

$DFEN (-0,01%)

$XDWF (+0%)

$RBOT (+0,15%)

$XAIX (+0,22%)

$IH2O (+0%)

$WELW (+0,77%)

Of course I have a few duplications here, but I am much more differentiated.

Does this approach make sense in your eyes or is it a modest idea?