Free market now isn’t it, any bugger with some wheels and a sat-nav can be a “courier” MH are obviously one of the outfits that take advantage of the current market conditions… TBH they’re the kind of organisation that Zero hour contracts are made for un skilled / minimum skilled staff on relatively low wages who’s hours can be “throttled” to suit demand…
I’m not a fan of Yodel either TBH, their Van drivers always seem to behave like dicks, tailgating, speeding, in a constant rush when delivering, and seem to constantly be on their mobiles when I see them driving, at least round our way…
TBF I’d maybe consider MH them if I was sending lower value and/or “robust” / non-fragile items, say soft goods, clothing, cheap plastic tat, tyres maybe? where keeping the delivery costs down helped margin and the item could withstand their “handling” but for ebay / classified selling I’d tend to stick to RM, they ain’t perfect or the cheapest but I’ve had no major issues or damages with them…
The appropriate packaging / labeling points should apply whichever courier service you choose.