I would prefer Solana, because of fees, must be pretty obvious.
I prefer to put at most $100 in memecoins, and it wouldn't seem right when I have to pay $10-$20 in gas fees to purchase some meme token on Ethereum dex, and I don't like to purchase memetokens after they hit cexes because by then most of their upside is gone.
By the way, I am done with memetokens at the moment, already burned by few.