They are missing the route :-)
The ASA will only check the crypto map on the interface, your case (outside), when the packet is routed out of it.
Your ASAs are missing route, so they don't know where to send the packet and the crypto map is never checked/applyed.
You need to create a route to the remote network.
In your case you need to point
ASA2
route outside 192.168.2.1.0 255.255.255 10.10.10.2
ASA1
route outside 192.168.2.2.0 255.255.255 10.10.10.1
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