Fabric-lined pet crates

These are the current readily available choices in pet crates:

fabric crates–through which many dogs have been known to chew;

wire-sided crates–through which fewer dogs will chew, but how comfortable is wire to lean against?;

wire-sided crates covered outside with fabric–uncomfortable and stuffy.

Please, won’t someone manufacture, for sale, sturdy wire crates lined inside with removable, washable fabric?