The phrase "considered optimistic" is correct and usable in written English.
It can be used to describe someone's or something's perceived level of optimism. Example: Despite facing numerous challenges, the company's decision to expand globally was considered optimistic by industry experts.
Since leprosy is now curable, that might be considered optimistic, though it is unlikely that he meant it that way.
But it has not stopped the insurgency spreading.Even NATO analysts, who are considered optimistic, admit the Taliban have never been stronger.
This led to crowd estimates of 2-3m, and economic benefits of £100m - numbers which were considered optimistic at the time.
On the contrary, the red points (no sell no feed-in tariff) shows low payback period which indicates that batteries could be economically viable at the considered (optimistic) investment cost.
But one could also be considered optimistic in that sense.
Today, there are perhaps 5,000 black rhinos and 20,000 white rhinos left on the continent, but even these numbers must be considered optimistic; the killing has reached such a frenzied pitch that the only thing that's certain is that the populations are in free-fall.
The Obama administration aims to have the trade talks completed by Dec. 31, a deadline that many of the participants consider optimistic.
By using existing data and projections on future population trends and by considering optimistic scenarios for improvements in SBA attendance, we generated estimates of the total number of deliveries that would not have a skilled attendant over the coming decade in sub-Saharan Africa and South Asia, given optimistic assumptions of future trends in SBA attendance.
"Far from being pessimistic," says Gray, "I was considered wildly optimistic at that time because I thought communism – a tremendously repressive system of government – would simply collapse.
That is considered naively optimistic, especially because many of those surveyed live in countries where up to a fifth of the population is thought to be H.I.V. positive.
The index, though, is still far below the level of 50 at which more builders are considered more optimistic than pessimistic.
