english: So a key rebuttal to the tunnels is that if you add one layer of tunnels, that will simply alleviate congestion, it will get used up, and then you'll be back where you started, back with congestion.
non_english: Ključna kritika na račun tunela je da ako dodate jedan sloj tunela, to bi prosto olakšalo gužve, popunilo bi se i ponovo biste bili na početku sa gužvom.