Yeah, It is getting pricier now. I'm glad I did it at .03 ETH, even though I didn't know I would earn ETH for doing it.
The good news though is that if you can sell other crypto to get the .1 ETH (maybe more like .15 to be on the safe side with gas fees) you'll earn it back and then some over the rest of the project.
I like buying art on NFT Showroom, but the problem is that I can't see them with the rest of my collection, which is mostly on ETH. I have the same problem with my FLOW, WAX and OMI NFTs. Silos.