... you can't dodge something you can't see.. in this case the web.. and men weren't the only obstacle.. and one cam assume that he was being intervene bay a female in midst of battle with men tho he shat on them he ultimately got ganged up by women.. so he could kick them around and make his way.. even dodging can lead him to maria's trap ultimately trapping him and reinforcing it with more web.. now with Maria this close if he tried to resist or use ARNAMENT to form some sort of armor would ultimately hurt her he couldn't.. plus no RS coz that takes time to don.. if he didn't try he would end up in the same situation.. even thinking about it was useless..