<This form is considered bad English.>
By whom? I'm told that is accepted as standard.
<It's interesting to note that the artificial language Ido at first did not have perfect tenses they were introduced by popular demand.>
Yes, interesting. The thing is, the AE use of the preterite, where BE would normally use the present perfect, cannot connect past and present without reliance on adverbs, or more context. The present perfect does connect past and present.